Compare 131437 vs 131439
Property | 131437 | 131439 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1314371 | 31 × 71 × 111 × 5691 |
Prime factorization | 131437 | 3 × 7 × 11 × 569 |
Divisors count | 2 | 16 |
Divisors | 1, 131437 | 1, 3, 7, 11, 21, 33, 77, 231, 569, 1707, 3983, 6259, 11949, 18777, 43813, 131439 |
Number of properties | 9 | 0 |
Additive primes | 5066th | |
Cousin primes (1st member) | 1521st | |
Emirps | 2498th | |
Good primes | 792nd | |
Harmonic primes | 4622nd | |
Isolated primes | 9223rd | |
Primes | 12278th | |
Pythagorean primes | 6109th | |
Sexy primes (2nd member) | 3041st | |
Roman numberals | ||
Base 2 | 1000000001011011012 | 1000000001011011112 |
Base 3 | 202000220013 | 202000220103 |
Base 4 | 2000112314 | 2000112334 |
Base 5 | 132012225 | 132012245 |
Base 6 | 24523016 | 24523036 |
Base 7 | 10551257 | 10551307 |
Base 8 | 4005558 | 4005578 |
Base 9 | 2202619 | 2202639 |
Base 10 | 13143710 | 13143910 |
Base 11 | 8a82911 | 8a83011 |
Base 12 | 6409112 | 6409312 |
Base 13 | 47a9713 | 47a9913 |
Base 14 | 35c8514 | 35c8714 |
Base 15 | 28e2715 | 28e2915 |
Base 16 | 2016d16 | 2016f16 |