800 (number)
Natural number / From Wikipedia, the free encyclopedia
"Eight hundred" redirects here. For the film, see The Eight Hundred. For the year, see 800. For other uses, see 800 (disambiguation).
800 (eight hundred) is the natural number following 799 and preceding 801.
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Cardinal | eight hundred | |||
Ordinal | 800th (eight hundredth) | |||
Factorization | 25 × 52 | |||
Greek numeral | Ω´ | |||
Roman numeral | DCCC | |||
Binary | 11001000002 | |||
Ternary | 10021223 | |||
Senary | 34126 | |||
Octal | 14408 | |||
Duodecimal | 56812 | |||
Hexadecimal | 32016 | |||
Armenian | Պ | |||
Hebrew | ת"ת / ף | |||
Babylonian cuneiform | 𒌋𒐗⟪ | |||
Egyptian hieroglyph | 𓍩 |
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It is the sum of four consecutive primes (193 + 197 + 199 + 211). It is a Harshad number, an Achilles number and the area of a square with diagonal 40.[1]