Compare 2488 vs 2491
| Property | 2488 | 2491 | 
|---|---|---|
| Type | composite number | semiprime | 
| Unique factors | 2 | 2 | 
| Total factors | 4 | 2 | 
| Prime factorization | 23 × 3111 | 471 × 531 | 
| Prime factorization | 2 × 2 × 2 × 311 | 47 × 53 | 
| Divisors count | 8 | 4 | 
| Divisors | 1, 2, 4, 8, 311, 622, 1244, 2488 | 1, 47, 53, 2491 | 
| Number of properties | 0 | 1 | 
| Semiprimes | 706th | |
| Roman numberals | MMCDLXXXVIII | MMCDXCI | 
| Base 2 | 1001101110002 | 1001101110112 | 
| Base 3 | 101020113 | 101020213 | 
| Base 4 | 2123204 | 2123234 | 
| Base 5 | 344235 | 344315 | 
| Base 6 | 153046 | 153116 | 
| Base 7 | 101537 | 101567 | 
| Base 8 | 46708 | 46738 | 
| Base 9 | 33649 | 33679 | 
| Base 10 | 248810 | 249110 | 
| Base 11 | 196211 | 196511 | 
| Base 12 | 153412 | 153712 | 
| Base 13 | 119513 | 119813 | 
| Base 14 | c9a14 | c9d14 | 
| Base 15 | b0d15 | b1115 | 
| Base 16 | 9b816 | 9bb16 |