Compare 25980 vs 25981
Property | 25980 | 25981 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 31 × 51 × 4331 | 259811 |
Prime factorization | 2 × 2 × 3 × 5 × 433 | 25981 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 433, 866, 1299, 1732, 2165, 2598, 4330, 5196, 6495, 8660, 12990, 25980 | 1, 25981 |
Number of properties | 0 | 3 |
Isolated primes | 2021st | |
Primes | 2858th | |
Pythagorean primes | 1422nd | |
Roman numberals | ||
Base 2 | 1100101011111002 | 1100101011111012 |
Base 3 | 10221220203 | 10221220213 |
Base 4 | 121113304 | 121113314 |
Base 5 | 13124105 | 13124115 |
Base 6 | 3201406 | 3201416 |
Base 7 | 1355137 | 1355147 |
Base 8 | 625748 | 625758 |
Base 9 | 385669 | 385679 |
Base 10 | 2598010 | 2598110 |
Base 11 | 1857911 | 1857a11 |
Base 12 | 1305012 | 1305112 |
Base 13 | ba9613 | ba9713 |
Base 14 | 967a14 | 967b14 |
Base 15 | 7a7015 | 7a7115 |
Base 16 | 657c16 | 657d16 |