Compare 131347 vs 131357
| Property | 131347 | 131357 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 191 × 311 × 2231 | 1313571 |
| Prime factorization | 19 × 31 × 223 | 131357 |
| Divisors count | 8 | 2 |
| Divisors | 1, 19, 31, 223, 589, 4237, 6913, 131347 | 1, 131357 |
| Number of properties | 0 | 6 |
| Chen primes | 5296th | |
| Happy primes | 1916th | |
| Isolated primes | 9217th | |
| Primes | 12272nd | |
| Pythagorean primes | 6106th | |
| Sexy primes (1st member) | 3040th | |
| Roman numberals | ||
| Base 2 | 1000000001000100112 | 1000000001000111012 |
| Base 3 | 202000112013 | 202000120023 |
| Base 4 | 2000101034 | 2000101314 |
| Base 5 | 132003425 | 132004125 |
| Base 6 | 24520316 | 24520456 |
| Base 7 | 10546367 | 10546527 |
| Base 8 | 4004238 | 4004358 |
| Base 9 | 2201519 | 2201629 |
| Base 10 | 13134710 | 13135710 |
| Base 11 | 8a75711 | 8a76611 |
| Base 12 | 6401712 | 6402512 |
| Base 13 | 47a2813 | 47a3513 |
| Base 14 | 35c1d14 | 35c2914 |
| Base 15 | 28db715 | 28dc215 |
| Base 16 | 2011316 | 2011d16 |