Compare 250139 vs 250147
| Property | 250139 | 250147 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 311 × 80691 | 2501471 |
| Prime factorization | 31 × 8069 | 250147 |
| Divisors count | 4 | 2 |
| Divisors | 1, 31, 8069, 250139 | 1, 250147 |
| Number of properties | 1 | 5 |
| Additive primes | 8941st | |
| Chen primes | 9127th | |
| Isolated primes | 16881st | |
| Primes | 22058th | |
| Semiprimes | 55953rd | |
| Sexy primes (1st member) | 5150th | |
| Roman numberals | ||
| Base 2 | 1111010001000110112 | 1111010001001000112 |
| Base 3 | 1102010101023 | 1102010102013 |
| Base 4 | 3310101234 | 3310102034 |
| Base 5 | 310010245 | 310010425 |
| Base 6 | 52100156 | 52100316 |
| Base 7 | 20611617 | 20612027 |
| Base 8 | 7504338 | 7504438 |
| Base 9 | 4211129 | 4211219 |
| Base 10 | 25013910 | 25014710 |
| Base 11 | 160a2a11 | 160a3711 |
| Base 12 | 10090b12 | 10091712 |
| Base 13 | 89b1613 | 89b2113 |
| Base 14 | 6723114 | 6723914 |
| Base 15 | 4e1ae15 | 4e1b715 |
| Base 16 | 3d11b16 | 3d12316 |