Compare 129131 vs 129157
| Property | 129131 | 129157 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1391 × 9291 | 71 × 184511 |
| Prime factorization | 139 × 929 | 7 × 18451 |
| Divisors count | 4 | 4 |
| Divisors | 1, 139, 929, 129131 | 1, 7, 18451, 129157 |
| Number of properties | 1 | 1 |
| Semiprimes | 29835th | 29842nd |
| Roman numberals | ||
| Base 2 | 111111000011010112 | 111111000100001012 |
| Base 3 | 201200101223 | 201200111213 |
| Base 4 | 1332012234 | 1332020114 |
| Base 5 | 131130115 | 131131125 |
| Base 6 | 24334556 | 24335416 |
| Base 7 | 10453227 | 10453607 |
| Base 8 | 3741538 | 3742058 |
| Base 9 | 2161189 | 2161479 |
| Base 10 | 12913110 | 12915710 |
| Base 11 | 8902211 | 8904611 |
| Base 12 | 6288b12 | 628b112 |
| Base 13 | 46a1213 | 46a3213 |
| Base 14 | 350b914 | 350d714 |
| Base 15 | 283db15 | 2840715 |
| Base 16 | 1f86b16 | 1f88516 |