Compare 148981 vs 148989
| Property | 148981 | 148989 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 212831 | 31 × 496631 |
| Prime factorization | 7 × 21283 | 3 × 49663 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 21283, 148981 | 1, 3, 49663, 148989 |
| Number of properties | 1 | 1 |
| Semiprimes | 34170th | 34172nd |
| Roman numberals | ||
| Base 2 | 1001000101111101012 | 1001000101111111012 |
| Base 3 | 211201002113 | 211201010103 |
| Base 4 | 2101133114 | 2101133314 |
| Base 5 | 142314115 | 142314245 |
| Base 6 | 31054216 | 31054336 |
| Base 7 | 11602307 | 11602417 |
| Base 8 | 4427658 | 4427758 |
| Base 9 | 2463249 | 2463339 |
| Base 10 | 14898110 | 14898910 |
| Base 11 | a1a2811 | a1a3511 |
| Base 12 | 7227112 | 7227912 |
| Base 13 | 52a7113 | 52a7913 |
| Base 14 | 3c41714 | 3c42114 |
| Base 15 | 2e22115 | 2e22915 |
| Base 16 | 245f516 | 245fd16 |