Compare 493137 vs 493139
| Property | 493137 | 493139 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 32 × 1571 × 3491 | 4931391 |
| Prime factorization | 3 × 3 × 157 × 349 | 493139 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 9, 157, 349, 471, 1047, 1413, 3141, 54793, 164379, 493137 | 1, 493139 |
| Number of properties | 0 | 8 |
| Additive primes | 16103rd | |
| Isolated primes | 31971st | |
| Primes | 41002nd | |
| Safe primes | 2437th | |
| Sexy primes (2nd member) | 9065th | |
| Sexy prime quadrupletss (4th member) | 198th | |
| Sexy prime triplets (3rd member) | 1711th | |
| Ulam primes | 3000th | |
| Roman numberals | ||
| Base 2 | 11110000110010100012 | 11110000110010100112 |
| Base 3 | 2210011101003 | 2210011101023 |
| Base 4 | 13201211014 | 13201211034 |
| Base 5 | 1112400225 | 1112400245 |
| Base 6 | 143230136 | 143230156 |
| Base 7 | 41225017 | 41225037 |
| Base 8 | 17031218 | 17031238 |
| Base 9 | 8314109 | 8314129 |
| Base 10 | 49313710 | 49313910 |
| Base 11 | 30755711 | 30755911 |
| Base 12 | 1b946912 | 1b946b12 |
| Base 13 | 1435c813 | 1435ca13 |
| Base 14 | cba0114 | cba0314 |
| Base 15 | 9b1ac15 | 9b1ae15 |
| Base 16 | 7865116 | 7865316 |