Control Jerusalem History; Israel » Capital (1000 BCE). David captures Jerusalem. » First Temple (950 BCE). Solomon builds it. » Kingdom Divided (924 BCE). Get the latest international news and world events from Asia, Europe, the Middle East, and more. See world news photos and videos at ABCNews.com. Read the Latest and Breaking IT and Technology News, Reviews, Analysis & Opinion for Australian IT managers and professionals. International News | Latest World News, Videos & Photos - ABC News. Search the world's information, including webpages, images, videos and more. Google has many special features to help you find exactly what you're looking for.Wikipedia. 7 (seven; ) is the natural number following 6 and preceding 8. Mathematics[edit]Seven, the fourth prime number, is not only a Mersenne prime (since 2. Mersenne prime since the exponent, 3, is itself a Mersenne prime. It is also a Newman–Shanks–Williams prime,[1] a Woodall prime,[2] a factorial prime,[3] a lucky prime,[4] a happy number (happy prime),[5] a safe prime (the only Mersenne safe prime), and the fourth Heegner number.[6]Seven is the lowest natural number that cannot be represented as the sum of the squares of three integers. See Lagrange's four- square theorem#Historical development.)Seven is the aliquot sum of one number, the cubic number. D for which the equation 2n − D = x. In particular, the equation 2n − 7 = x. Ramanujan–Nagell equation. Therefore, when a vulgar fraction with 7 in the denominator is converted to a decimal expansion, the result has the same six- digit repeating sequence after the decimal point, but the sequence can start with any of those six digits.[7] For example, 1/7 = 0. In fact, if one sorts the digits in the number 1. The remainder of dividing any number by 7 will give the position in the sequence 1. For example, 6. 28 ÷ 7 = 8. So in this case, 6. Another example, 5. In this case, 5. 23. Graph of the probability distribution of the sum of 2 six- sided dice. Basic calculations[edit]Division. Radix. 15. 10. 15. Evolution of the glyph[edit]In the beginning, various Hindus wrote 7 more or less in one stroke as a curve that looks like an uppercase. J vertically inverted. The western Ghubar Arabs' main contribution was to make the longer line diagonal rather than straight, though they showed some tendencies to making the character more rectilinear. The eastern Arabs developed the character from a 6- look- alike into an uppercase V- look- alike. Both modern Arab forms influenced the European form, a two- stroke character consisting of a horizontal upper line joined at its right to a line going down to the bottom left corner, a line that is slightly curved in some font variants. As is the case with the European glyph, the Cham and Khmer glyph for 7 also evolved to look like their glyph for 1, though in a different way, so they were also concerned with making their 7 more different. For the Khmer this often involved adding a horizontal line above the glyph.[9] This is analogous to the horizontal stroke through the middle that is sometimes used in handwriting in the Western world but which is almost never used in computer fonts. This horizontal stroke is, however, important to distinguish the glyph for seven from the glyph for one in writings that use a long upstroke in the glyph for 1. In some Greek dialects of early 1. On the seven- segment displays of pocket calculators and digital watches, 7 is the number with the most common glyph variation (1, 6 and 9 also have variant glyphs). Most calculators use three line segments, but on Sharp, Casio, and a few other brands of calculators, 7 is written with four line segments because, in Japan, Korea and Taiwan 7 is written as ① in the illustration to the right. While the shape of the 7 character has an ascender in most modern typefaces, in typefaces with text figures the character usually has a descender, as, for example, in . Most people in Continental Europe[1. UK and Ireland as well as Latin America write 7 with a line in the middle ("7"), sometimes with the top line crooked. The line through the middle is useful to clearly differentiate the character from the number one, as these can appear similar when written in certain styles of handwriting. This glyph is used in official handwriting rules for primary school in Russia, Ukraine, Bulgaria, Poland, other Slavic countries,[1. France, Belgium, Finland,[1. Romania, Germany and Hungary.[1. Automotive and transportation[edit]7 (New York City Subway service), a service of the New York City Subway. BMW 7 Series, a flagship range of luxury vehicles from German automobile manufacturer, BMW. The Lotus Seven, a sports car produced by Lotus. Each airplane in Boeing's line of passenger jets is named with a 3- digit number beginning and ending in 7. Classical world[edit]Classical antiquity[edit]Seven deadly sins. Seven Classical Planets ("7 Luminaries")Seven Metals of antiquity. Seven Heavens. Seven days in the week. Seven colors in the rainbow. Seven Seas. Seven Continents. Seven against Thebes. Seven Kings of Rome. Seven Emperors (and period; Rome, history). Seven hills of Istanbul. Seven hills of Rome. Seven Liberal Arts. Seven Sages of the Bamboo Grove in China. Seven Sages of Greece. Saptarishi – Seven Sages concept in Ancient India. Seven Wise Masters, a cycle of medieval stories. Seven Wonders of the ancient world. God number in ancient Egypt. The Pharaoh usually ordered things in groups of multiples of 7. For a time, 7 was not even used in writings for the people of Egypt.[1. Commerce and business[edit]Food and beverages[edit]7 Up is the name of a popular soft drink. Media and entertainment[edit]Characters[edit]Lotto Super 7, a Canadian- lottery game that had its final drawing September 1. Sevens, a card game. Seven is the sum of any two opposite sides on a standard six- sided die. In the game of craps, a dice roll of 7 on the come- out constitutes a "natural" and the Pass line wins immediately. However, if the shooter (dice thrower) rolls a 4, 5, 6, 8, 9, or 1. Now, the shooter must repeat his point before he throws a seven. If he repeats his point, the Pass line wins. If he rolls a seven, not only does the Pass line lose, the shooter loses control of the dice. This is called a "seven- out". Video games[edit]The 7th Guest, produced by Trilobyte and released by Virgin Games in 1. FMV- based puzzle horror video game."The 7" are a group of deadly mercenaries that kidnap the protagonist's family in the video game Kane & Lynch: Dead Men. In the Killer. 7 game, the number of individual personalities serving Harman Smith as part of the group of assassins called the Killer. In 9. 99: Nine Hours, Nine Persons, Nine Doors, one of the characters goes by the code name "Seven". In the Fallen London story Seeking Mr. Eaten's Name, the number 7 is a recurring theme. Mario Kart 7, published by Nintendo and developed by Retro Studios, is a kart racing video game. Literature[edit]As You Like It by William Shakespeare's contains Shakespeare's 7 Ages of Man theory. In Beloved, the novel by Toni Morrison, the number seven seems to have recurring significance. Beloved" has seven letters, 1. The original British version of Anthony Burgess' novel A Clockwork Orange is split into three sections of seven chapters. In the first of the three Deltora Quest series of books by Emily Rodda, the protagonist must collect the seven gems of the fabled Belt of Deltora: topaz, ruby, opal, lapis lazuli, emerald, amethyst, and diamond. Each of the seven gems are guarded by one of seven guardians located in one of the seven locations around Deltora: The Forests of Silence, Lake of Tears, City of the Rats, The Shifting Sands, Dread Mountain, Maze of the Beast, and Valley of the Lost. In the Dragon Ball series, there are seven crystalline spheres known as the Dragon balls. Each Dragon ball has a certain number of stars on it displaying its respective number in the set. The manga Eureka Seven, based on the anime series. In Fist of the North Star (Hokuto no Ken), the main character, Kenshiro, is also known as "the man with seven wounds" for the seven scars on his body in the shape of the Big Dipper. In the Fushigi Yuugi manga series, the four beast gods each have seven warriors, the Genbu Seven, the Byakko Seven, the Seiryuu Seven, and the Suzaku Seven. In the Harry Potter series of novels by J. K. Rowling, seven is said to be the most powerfully magical number. There are a number of references to seven in Harry Potter: there are a total of seven books in the series; Ginny Weasley is the seventh child and only daughter of the Weasley family; Harry Potter was born in July, the seventh month of the year; Wizarding students must complete seven years of school at Hogwarts; There are seven secret passages leading out of Hogwarts; Seven is also the number on the back of Harry Potter's Quidditch robes (Prisoner of Azkaban movie). Professor Moody was also hidden in a chest with an underground cubby, which was locked with seven locks Harry Potter and the Goblet of Fire. In Quidditch each team consists of seven players. Chapter four of Book 7 is titled "The Seven Potters".
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