Compare 148909 vs 148981
| Property | 148909 | 148981 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 431 × 34631 | 71 × 212831 |
| Prime factorization | 43 × 3463 | 7 × 21283 |
| Divisors count | 4 | 4 |
| Divisors | 1, 43, 3463, 148909 | 1, 7, 21283, 148981 |
| Number of properties | 1 | 1 |
| Semiprimes | 34158th | 34170th |
| Roman numberals | ||
| Base 2 | 1001000101101011012 | 1001000101111101012 |
| Base 3 | 211200210113 | 211201002113 |
| Base 4 | 2101122314 | 2101133114 |
| Base 5 | 142311145 | 142314115 |
| Base 6 | 31052216 | 31054216 |
| Base 7 | 11600657 | 11602307 |
| Base 8 | 4426558 | 4427658 |
| Base 9 | 2462349 | 2463249 |
| Base 10 | 14890910 | 14898110 |
| Base 11 | a197211 | a1a2811 |
| Base 12 | 7221112 | 7227112 |
| Base 13 | 52a1713 | 52a7113 |
| Base 14 | 3c3a514 | 3c41714 |
| Base 15 | 2e1c415 | 2e22115 |
| Base 16 | 245ad16 | 245f516 |