Compare 149957 vs 149987
| Property | 149957 | 149987 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 171 × 88211 | 1271 × 11811 |
| Prime factorization | 17 × 8821 | 127 × 1181 |
| Divisors count | 4 | 4 |
| Divisors | 1, 17, 8821, 149957 | 1, 127, 1181, 149987 |
| Number of properties | 1 | 1 |
| Semiprimes | 34373rd | 34380th |
| Roman numberals | ||
| Base 2 | 1001001001110001012 | 1001001001111000112 |
| Base 3 | 211212002223 | 211212020023 |
| Base 4 | 2102130114 | 2102132034 |
| Base 5 | 142443125 | 142444225 |
| Base 6 | 31141256 | 31142156 |
| Base 7 | 11631237 | 11631657 |
| Base 8 | 4447058 | 4447438 |
| Base 9 | 2476289 | 2476629 |
| Base 10 | 14995710 | 14998710 |
| Base 11 | a273511 | a276211 |
| Base 12 | 7294512 | 7296b12 |
| Base 13 | 5334213 | 5336613 |
| Base 14 | 3c91314 | 3c93514 |
| Base 15 | 2e67215 | 2e69215 |
| Base 16 | 249c516 | 249e316 |