Compare 149987 vs 150031
| Property | 149987 | 150031 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1271 × 11811 | 71 × 214331 |
| Prime factorization | 127 × 1181 | 7 × 21433 |
| Divisors count | 4 | 4 |
| Divisors | 1, 127, 1181, 149987 | 1, 7, 21433, 150031 |
| Number of properties | 1 | 1 |
| Semiprimes | 34380th | 34388th |
| Roman numberals | ||
| Base 2 | 1001001001111000112 | 1001001010000011112 |
| Base 3 | 211212020023 | 211212102013 |
| Base 4 | 2102132034 | 2102200334 |
| Base 5 | 142444225 | 143001115 |
| Base 6 | 31142156 | 31143316 |
| Base 7 | 11631657 | 11632607 |
| Base 8 | 4447438 | 4450178 |
| Base 9 | 2476629 | 2477219 |
| Base 10 | 14998710 | 15003110 |
| Base 11 | a276211 | a27a211 |
| Base 12 | 7296b12 | 729a712 |
| Base 13 | 5336613 | 5339b13 |
| Base 14 | 3c93514 | 3c96714 |
| Base 15 | 2e69215 | 2e6c115 |
| Base 16 | 249e316 | 24a0f16 |