Compare 144638 vs 144643
| Property | 144638 | 144643 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 131 × 55631 | 1091 × 13271 |
| Prime factorization | 2 × 13 × 5563 | 109 × 1327 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 13, 26, 5563, 11126, 72319, 144638 | 1, 109, 1327, 144643 |
| Number of properties | 0 | 1 |
| Semiprimes | 33227th | |
| Roman numberals | ||
| Base 2 | 1000110100111111102 | 1000110101000000112 |
| Base 3 | 211001012223 | 211001020113 |
| Base 4 | 2031033324 | 2031100034 |
| Base 5 | 141120235 | 141120335 |
| Base 6 | 30333426 | 30333516 |
| Base 7 | 11414547 | 11414627 |
| Base 8 | 4323768 | 4324038 |
| Base 9 | 2403589 | 2403649 |
| Base 10 | 14463810 | 14464310 |
| Base 11 | 9973a11 | 9974411 |
| Base 12 | 6b85212 | 6b85712 |
| Base 13 | 50ab013 | 50ab513 |
| Base 14 | 3a9d414 | 3a9d914 |
| Base 15 | 2ccc815 | 2cccd15 |
| Base 16 | 234fe16 | 2350316 |