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Cardinal | two hundred | |||
Ordinal | 200th (two hundredth) | |||
Factorization | 23 × 52 | |||
Divisors | 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200 | |||
Greek numeral | Σ´ | |||
Roman numeral | CC | |||
Binary | 110010002 | |||
Ternary | 211023 | |||
Senary | 5326 | |||
Octal | 3108 | |||
Duodecimal | 14812 | |||
Hexadecimal | C816 | |||
Armenian | Մ | |||
Hebrew | ר | |||
Babylonian cuneiform | 𒐗⟪ |
200 (two hundred) is the natural number following 199 and preceding 201.
200 is an abundant number, as 265, the sum of its proper divisors, is greater than itself.
The number appears in the Padovan sequence, preceded by 86, 114, 151 (it is the sum of the first two of these). [1]
The sum of Euler's totient function φ(x) over the first twenty-five integers is 200.
200 is the smallest base 10 unprimeable number – it cannot be turned into a prime number by changing just one of its digits to any other digit. It is also a Harshad number.
200 is an Achilles number. [2]
Two hundred is also:
21 (twenty-one) is the natural number following 20 and preceding 22.
28 (twenty-eight) is the natural number following 27 and preceding 29.
37 (thirty-seven) is the natural number following 36 and preceding 38.
55 (fifty-five) is the natural number following 54 and preceding 56.
65 (sixty-five) is the natural number following 64 and preceding 66.
114 is the natural number following 113 and preceding 115.
100 or one hundred is the natural number following 99 and preceding 101.
1000 or one thousand is the natural number following 999 and preceding 1001. In most English-speaking countries, it can be written with or without a comma or sometimes a period separating the thousands digit: 1,000.
300 is the natural number following 299 and preceding 301.
400 is the natural number following 399 and preceding 401.
700 is the natural number following 699 and preceding 701.
600 is the natural number following 599 and preceding 601.
800 is the natural number following 799 and preceding 801.
2000 is a natural number following 1999 and preceding 2001.
10,000 is the natural number following 9,999 and preceding 10,001.
135 is the natural number following 134 and preceding 136.
1,000,000, or one thousand thousand, is the natural number following 999,999 and preceding 1,000,001. The word is derived from the early Italian millione, from mille, "thousand", plus the augmentative suffix -one.
181 is the natural number following 180 and preceding 182.
189 is the natural number following 188 and preceding 190.
202 is the natural number following 201 and preceding 203.