Compare 7220 vs 7231
| Property | 7220 | 7231 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 22 × 51 × 192 | 71 × 10331 |
| Prime factorization | 2 × 2 × 5 × 19 × 19 | 7 × 1033 |
| Divisors count | 18 | 4 |
| Divisors | 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1805, 3610, 7220 | 1, 7, 1033, 7231 |
| Number of properties | 0 | 1 |
| Semiprimes | 1934th | |
| Roman numberals | ||
| Base 2 | 11100001101002 | 11100001111112 |
| Base 3 | 1002201023 | 1002202113 |
| Base 4 | 13003104 | 13003334 |
| Base 5 | 2123405 | 2124115 |
| Base 6 | 532326 | 532516 |
| Base 7 | 300237 | 300407 |
| Base 8 | 160648 | 160778 |
| Base 9 | 108129 | 108249 |
| Base 10 | 722010 | 723110 |
| Base 11 | 547411 | 548411 |
| Base 12 | 421812 | 422712 |
| Base 13 | 339513 | 33a313 |
| Base 14 | 28ba14 | 28c714 |
| Base 15 | 221515 | 222115 |
| Base 16 | 1c3416 | 1c3f16 |