Compare 149975 vs 149981
| Property | 149975 | 149981 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 52 × 71 × 8571 | 131 × 831 × 1391 |
| Prime factorization | 5 × 5 × 7 × 857 | 13 × 83 × 139 |
| Divisors count | 12 | 8 |
| Divisors | 1, 5, 7, 25, 35, 175, 857, 4285, 5999, 21425, 29995, 149975 | 1, 13, 83, 139, 1079, 1807, 11537, 149981 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001001001110101112 | 1001001001110111012 |
| Base 3 | 211212011223 | 211212012123 |
| Base 4 | 2102131134 | 2102131314 |
| Base 5 | 142444005 | 142444115 |
| Base 6 | 31141556 | 31142056 |
| Base 7 | 11631507 | 11631567 |
| Base 8 | 4447278 | 4447358 |
| Base 9 | 2476489 | 2476559 |
| Base 10 | 14997510 | 14998110 |
| Base 11 | a275111 | a275711 |
| Base 12 | 7295b12 | 7296512 |
| Base 13 | 5335713 | 5336013 |
| Base 14 | 3c92714 | 3c92d14 |
| Base 15 | 2e68515 | 2e68b15 |
| Base 16 | 249d716 | 249dd16 |