Compare 400949 vs 400957
| Property | 400949 | 400957 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 4009491 | 191 × 471 × 4491 |
| Prime factorization | 400949 | 19 × 47 × 449 |
| Divisors count | 2 | 8 |
| Divisors | 1, 400949 | 1, 19, 47, 449, 893, 8531, 21103, 400957 |
| Number of properties | 4 | 0 |
| Chen primes | 13688th | |
| Isolated primes | 26311th | |
| Primes | 33928th | |
| Sexy primes (2nd member) | 7661st | |
| Roman numberals | ||
| Base 2 | 11000011110001101012 | 11000011110001111012 |
| Base 3 | 2021002222223 | 2021010000213 |
| Base 4 | 12013203114 | 12013203314 |
| Base 5 | 1003122445 | 1003123125 |
| Base 6 | 123321256 | 123321416 |
| Base 7 | 32566437 | 32566547 |
| Base 8 | 14170658 | 14170758 |
| Base 9 | 6708889 | 6710079 |
| Base 10 | 40094910 | 40095710 |
| Base 11 | 25426a11 | 25427711 |
| Base 12 | 17404512 | 17405112 |
| Base 13 | 11066313 | 11066b13 |
| Base 14 | a619314 | a619b14 |
| Base 15 | 7dbee15 | 7dc0715 |
| Base 16 | 61e3516 | 61e3d16 |