Compare 25979 vs 25981
| Property | 25979 | 25981 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 831 × 3131 | 259811 |
| Prime factorization | 83 × 313 | 25981 |
| Divisors count | 4 | 2 |
| Divisors | 1, 83, 313, 25979 | 1, 25981 |
| Number of properties | 1 | 3 |
| Isolated primes | 2021st | |
| Primes | 2858th | |
| Pythagorean primes | 1422nd | |
| Semiprimes | 6501st | |
| Roman numberals | ||
| Base 2 | 1100101011110112 | 1100101011111012 |
| Base 3 | 10221220123 | 10221220213 |
| Base 4 | 121113234 | 121113314 |
| Base 5 | 13124045 | 13124115 |
| Base 6 | 3201356 | 3201416 |
| Base 7 | 1355127 | 1355147 |
| Base 8 | 625738 | 625758 |
| Base 9 | 385659 | 385679 |
| Base 10 | 2597910 | 2598110 |
| Base 11 | 1857811 | 1857a11 |
| Base 12 | 1304b12 | 1305112 |
| Base 13 | ba9513 | ba9713 |
| Base 14 | 967914 | 967b14 |
| Base 15 | 7a6e15 | 7a7115 |
| Base 16 | 657b16 | 657d16 |