Compare 2531 vs 2541
Property | 2531 | 2541 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 25311 | 31 × 71 × 112 |
Prime factorization | 2531 | 3 × 7 × 11 × 11 |
Divisors count | 2 | 12 |
Divisors | 1, 2531 | 1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541 |
Number of properties | 7 | 0 |
Additive primes | 193rd | |
Centered decagonal primes | 16th | |
Chen primes | 223rd | |
Good primes | 72nd | |
Harmonic primes | 139th | |
Isolated primes | 227th | |
Primes | 370th | |
Roman numberals | MMDXXXI | MMDXLI |
Base 2 | 1001111000112 | 1001111011012 |
Base 3 | 101102023 | 101110103 |
Base 4 | 2132034 | 2132314 |
Base 5 | 401115 | 401315 |
Base 6 | 154156 | 154336 |
Base 7 | 102447 | 102607 |
Base 8 | 47438 | 47558 |
Base 9 | 34229 | 34339 |
Base 10 | 253110 | 254110 |
Base 11 | 19a111 | 1a0011 |
Base 12 | 156b12 | 157912 |
Base 13 | 11c913 | 120613 |
Base 14 | ccb14 | cd714 |
Base 15 | b3b15 | b4615 |
Base 16 | 9e316 | 9ed16 |