Compare 149975 vs 149979
| Property | 149975 | 149979 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 52 × 71 × 8571 | 31 × 499931 |
| Prime factorization | 5 × 5 × 7 × 857 | 3 × 49993 |
| Divisors count | 12 | 4 |
| Divisors | 1, 5, 7, 25, 35, 175, 857, 4285, 5999, 21425, 29995, 149975 | 1, 3, 49993, 149979 |
| Number of properties | 0 | 1 |
| Semiprimes | 34378th | |
| Roman numberals | ||
| Base 2 | 1001001001110101112 | 1001001001110110112 |
| Base 3 | 211212011223 | 211212012103 |
| Base 4 | 2102131134 | 2102131234 |
| Base 5 | 142444005 | 142444045 |
| Base 6 | 31141556 | 31142036 |
| Base 7 | 11631507 | 11631547 |
| Base 8 | 4447278 | 4447338 |
| Base 9 | 2476489 | 2476539 |
| Base 10 | 14997510 | 14997910 |
| Base 11 | a275111 | a275511 |
| Base 12 | 7295b12 | 7296312 |
| Base 13 | 5335713 | 5335b13 |
| Base 14 | 3c92714 | 3c92b14 |
| Base 15 | 2e68515 | 2e68915 |
| Base 16 | 249d716 | 249db16 |