Compare 24979 vs 24990
| Property | 24979 | 24990 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 5 |
| Total factors | 1 | 6 |
| Prime factorization | 249791 | 21 × 31 × 51 × 72 × 171 |
| Prime factorization | 24979 | 2 × 3 × 5 × 7 × 7 × 17 |
| Divisors count | 2 | 48 |
| Divisors | 1, 24979 | 1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 735, 833, 1190, 1470, 1666, 1785, 2499, 3570, 4165, 4998, 8330, 12495, 24990 |
| Number of properties | 4 | 0 |
| Additive primes | 1266th | |
| Harmonic primes | 1020th | |
| Primes | 2761st | |
| Twin primes (2nd member) | 408th | |
| Roman numberals | ||
| Base 2 | 1100001100100112 | 1100001100111102 |
| Base 3 | 10210210113 | 10210211203 |
| Base 4 | 120121034 | 120121324 |
| Base 5 | 12444045 | 12444305 |
| Base 6 | 3113516 | 3114106 |
| Base 7 | 1325537 | 1326007 |
| Base 8 | 606238 | 606368 |
| Base 9 | 372349 | 372469 |
| Base 10 | 2497910 | 2499010 |
| Base 11 | 1784911 | 1785911 |
| Base 12 | 1255712 | 1256612 |
| Base 13 | b4a613 | b4b413 |
| Base 14 | 916314 | 917014 |
| Base 15 | 760415 | 761015 |
| Base 16 | 619316 | 619e16 |