Compare 131413 vs 131418
Property | 131413 | 131418 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 1314131 | 21 × 32 × 72 × 1491 |
Prime factorization | 131413 | 2 × 3 × 3 × 7 × 7 × 149 |
Divisors count | 2 | 36 |
Divisors | 1, 131413 | 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 149, 294, 298, 441, 447, 882, 894, 1043, 1341, 2086, 2682, 3129, 6258, 7301, 9387, 14602, 18774, 21903, 43806, 65709, 131418 |
Number of properties | 6 | 0 |
Additive primes | 5064th | |
Good primes | 790th | |
Harmonic primes | 4620th | |
Isolated primes | 9221st | |
Primes | 12276th | |
Pythagorean primes | 6108th | |
Roman numberals | ||
Base 2 | 1000000001010101012 | 1000000001010110102 |
Base 3 | 202000210113 | 202000211003 |
Base 4 | 2000111114 | 2000111224 |
Base 5 | 132011235 | 132011335 |
Base 6 | 24522216 | 24522306 |
Base 7 | 10550627 | 10551007 |
Base 8 | 4005258 | 4005328 |
Base 9 | 2202349 | 2202409 |
Base 10 | 13141310 | 13141810 |
Base 11 | 8a80711 | 8a81111 |
Base 12 | 6407112 | 6407612 |
Base 13 | 47a7913 | 47a8113 |
Base 14 | 35c6914 | 35c7014 |
Base 15 | 28e0d15 | 28e1315 |
Base 16 | 2015516 | 2015a16 |