Compare 131207 vs 131237
| Property | 131207 | 131237 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1791 × 7331 | 2631 × 4991 |
| Prime factorization | 179 × 733 | 263 × 499 |
| Divisors count | 4 | 4 |
| Divisors | 1, 179, 733, 131207 | 1, 263, 499, 131237 |
| Number of properties | 1 | 1 |
| Semiprimes | 30290th | 30296th |
| Roman numberals | ||
| Base 2 | 1000000000100001112 | 1000000000101001012 |
| Base 3 | 201222221123 | 202000001223 |
| Base 4 | 2000020134 | 2000022114 |
| Base 5 | 131443125 | 131444225 |
| Base 6 | 24512356 | 24513256 |
| Base 7 | 10543467 | 10544217 |
| Base 8 | 4002078 | 4002458 |
| Base 9 | 2188759 | 2200189 |
| Base 10 | 13120710 | 13123710 |
| Base 11 | 8a63a11 | 8a66711 |
| Base 12 | 63b1b12 | 63b4512 |
| Base 13 | 4794b13 | 4797213 |
| Base 14 | 35b5d14 | 35b8114 |
| Base 15 | 28d2215 | 28d4215 |
| Base 16 | 2008716 | 200a516 |