Compare 131891 vs 131959
| Property | 131891 | 131959 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1318911 | 1319591 |
| Prime factorization | 131891 | 131959 |
| Divisors count | 2 | 2 |
| Divisors | 1, 131891 | 1, 131959 |
| Number of properties | 4 | 5 |
| Additive primes | 5082nd | |
| Chen primes | 5314th | 5317th |
| Emirps | 2508th | |
| Harmonic primes | 4640th | |
| Isolated primes | 9255th | |
| Primes | 12317th | 12326th |
| Twin primes (1st member) | 1535th | |
| Roman numberals | ||
| Base 2 | 1000000011001100112 | 1000000011011101112 |
| Base 3 | 202002202123 | 202010001013 |
| Base 4 | 2000303034 | 2000313134 |
| Base 5 | 132100315 | 132103145 |
| Base 6 | 24543356 | 24545316 |
| Base 7 | 10563447 | 10565027 |
| Base 8 | 4014638 | 4015678 |
| Base 9 | 2208259 | 2210119 |
| Base 10 | 13189110 | 13195910 |
| Base 11 | 9010111 | 9016311 |
| Base 12 | 643ab12 | 6444712 |
| Base 13 | 4805613 | 480a913 |
| Base 14 | 360cb14 | 3613914 |
| Base 15 | 2912b15 | 2917415 |
| Base 16 | 2033316 | 2037716 |