142857
| ||||
|---|---|---|---|---|
| Cardinal | one hundred forty-two thousand eight hundred fifty-seven | |||
| Ordinal | 142857th (one hundred forty-two thousand eight hundred fifty-seventh) | |||
| Factorization | 33 × 11 × 13 × 37 | |||
| Divisors | 1, 3, 9, 11, 13, 27, 33, 37, 39, 99, 111, 117, 143, 297, 333, 351, 407, 429, 481, 999, 1221, 1287, 1443, 3663, 3861, 4329, 5291, 10989, 12987, 15873, 47619, 142857 | |||
| Greek numeral | ͵βωνζ´ | |||
| Roman numeral | CXLMMDCCCLVII, cxlmmdccclvii | |||
| Binary | 1000101110000010012 | |||
| Ternary | 210202220003 | |||
| Senary | 30212136 | |||
| Octal | 4270118 | |||
| Duodecimal | 6A80912 | |||
| Hexadecimal | 22E0916 | |||
142,857 is the natural number following 142,856 and preceding 142,858. It is both a Kaprekar number and a Cyclic number.