Compare 149070 vs 149081
| Property | 149070 | 149081 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 31 × 51 × 49691 | 431 × 34671 |
| Prime factorization | 2 × 3 × 5 × 4969 | 43 × 3467 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 4969, 9938, 14907, 24845, 29814, 49690, 74535, 149070 | 1, 43, 3467, 149081 |
| Number of properties | 0 | 1 |
| Semiprimes | 34189th | |
| Roman numberals | ||
| Base 2 | 1001000110010011102 | 1001000110010110012 |
| Base 3 | 211201110103 | 211201111123 |
| Base 4 | 2101210324 | 2101211214 |
| Base 5 | 142322405 | 142323115 |
| Base 6 | 31100506 | 31101056 |
| Base 7 | 11604157 | 11604327 |
| Base 8 | 4431168 | 4431318 |
| Base 9 | 2464339 | 2464459 |
| Base 10 | 14907010 | 14908110 |
| Base 11 | a1aa911 | a200911 |
| Base 12 | 7232612 | 7233512 |
| Base 13 | 52b0c13 | 52b1a13 |
| Base 14 | 3c47c14 | 3c48914 |
| Base 15 | 2e28015 | 2e28b15 |
| Base 16 | 2464e16 | 2465916 |