Compare 131285 vs 131297
Property | 131285 | 131297 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 51 × 71 × 112 × 311 | 1312971 |
Prime factorization | 5 × 7 × 11 × 11 × 31 | 131297 |
Divisors count | 24 | 2 |
Divisors | 1, 5, 7, 11, 31, 35, 55, 77, 121, 155, 217, 341, 385, 605, 847, 1085, 1705, 2387, 3751, 4235, 11935, 18755, 26257, 131285 | 1, 131297 |
Number of properties | 0 | 10 |
Additive primes | 5059th | |
Chen primes | 5293rd | |
Cousin primes (2nd member) | 1519th | |
Emirps | 2496th | |
Isolated primes | 9212th | |
Long primes | 4599th | |
Primes | 12267th | |
Pythagorean primes | 6103rd | |
Sexy primes (1st member) | 3038th | |
Ulam primes | 863rd | |
Roman numberals | ||
Base 2 | 1000000000110101012 | 1000000000111000012 |
Base 3 | 202000021023 | 202000022123 |
Base 4 | 2000031114 | 2000032014 |
Base 5 | 132001205 | 132001425 |
Base 6 | 24514456 | 24515056 |
Base 7 | 10545207 | 10545357 |
Base 8 | 4003258 | 4003418 |
Base 9 | 2200729 | 2200859 |
Base 10 | 13128510 | 13129710 |
Base 11 | 8a70011 | 8a71111 |
Base 12 | 63b8512 | 63b9512 |
Base 13 | 479ab13 | 479ba13 |
Base 14 | 35bb714 | 35bc514 |
Base 15 | 28d7515 | 28d8215 |
Base 16 | 200d516 | 200e116 |