Compare 2491 vs 2493
| Property | 2491 | 2493 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 471 × 531 | 32 × 2771 |
| Prime factorization | 47 × 53 | 3 × 3 × 277 |
| Divisors count | 4 | 6 |
| Divisors | 1, 47, 53, 2491 | 1, 3, 9, 277, 831, 2493 |
| Number of properties | 1 | 0 |
| Semiprimes | 706th | |
| Roman numberals | MMCDXCI | MMCDXCIII |
| Base 2 | 1001101110112 | 1001101111012 |
| Base 3 | 101020213 | 101021003 |
| Base 4 | 2123234 | 2123314 |
| Base 5 | 344315 | 344335 |
| Base 6 | 153116 | 153136 |
| Base 7 | 101567 | 101617 |
| Base 8 | 46738 | 46758 |
| Base 9 | 33679 | 33709 |
| Base 10 | 249110 | 249310 |
| Base 11 | 196511 | 196711 |
| Base 12 | 153712 | 153912 |
| Base 13 | 119813 | 119a13 |
| Base 14 | c9d14 | ca114 |
| Base 15 | b1115 | b1315 |
| Base 16 | 9bb16 | 9bd16 |