Compare 723 vs 730
| Property | 723 | 730 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 31 × 2411 | 21 × 51 × 731 |
| Prime factorization | 3 × 241 | 2 × 5 × 73 |
| Divisors count | 4 | 8 |
| Divisors | 1, 3, 241, 723 | 1, 2, 5, 10, 73, 146, 365, 730 |
| Number of properties | 1 | 0 |
| Semiprimes | 220th | |
| Roman numberals | DCCXXIII | DCCXXX |
| Base 2 | 10110100112 | 10110110102 |
| Base 3 | 2222103 | 10000013 |
| Base 4 | 231034 | 231224 |
| Base 5 | 103435 | 104105 |
| Base 6 | 32036 | 32146 |
| Base 7 | 20527 | 20627 |
| Base 8 | 13238 | 13328 |
| Base 9 | 8839 | 10019 |
| Base 10 | 72310 | 73010 |
| Base 11 | 5a811 | 60411 |
| Base 12 | 50312 | 50a12 |
| Base 13 | 43813 | 44213 |
| Base 14 | 39914 | 3a214 |
| Base 15 | 33315 | 33a15 |
| Base 16 | 2d316 | 2da16 |