Compare 491995 vs 492007
| Property | 491995 | 492007 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 71 × 140571 | 4920071 |
| Prime factorization | 5 × 7 × 14057 | 492007 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 7, 35, 14057, 70285, 98399, 491995 | 1, 492007 |
| Number of properties | 0 | 3 |
| Isolated primes | 31908th | |
| Primes | 40921st | |
| Sexy primes (1st member) | 9049th | |
| Roman numberals | ||
| Base 2 | 11110000001110110112 | 11110000001111001112 |
| Base 3 | 2202222200013 | 2202222201113 |
| Base 4 | 13200131234 | 13200132134 |
| Base 5 | 1112204405 | 1112210125 |
| Base 6 | 143134316 | 143134516 |
| Base 7 | 41162507 | 41162657 |
| Base 8 | 17007338 | 17007478 |
| Base 9 | 8288019 | 8288149 |
| Base 10 | 49199510 | 49200710 |
| Base 11 | 30670911 | 30671a11 |
| Base 12 | 1b887712 | 1b888712 |
| Base 13 | 142c2a13 | 142c3913 |
| Base 14 | cb42714 | cb43514 |
| Base 15 | 9ab9a15 | 9aba715 |
| Base 16 | 781db16 | 781e716 |