Compare 12907 vs 13151
| Property | 12907 | 13151 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 129071 | 131511 |
| Prime factorization | 12907 | 13151 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12907 | 1, 13151 |
| Number of properties | 7 | 6 |
| Additive primes | 743rd | 754th |
| Chen primes | 793rd | |
| Cousin primes (1st member) | 247th | |
| Cousin primes (2nd member) | 253rd | |
| Emirps | 361st | 367th |
| Harmonic primes | 551st | |
| Isolated primes | 1047th | 1069th |
| Lucky primes | 261st | |
| Primes | 1536th | 1564th |
| Roman numberals | ||
| Base 2 | 110010011010112 | 110011010111112 |
| Base 3 | 1222010013 | 2000010023 |
| Base 4 | 30212234 | 30311334 |
| Base 5 | 4031125 | 4101015 |
| Base 6 | 1354316 | 1405156 |
| Base 7 | 524267 | 532257 |
| Base 8 | 311538 | 315378 |
| Base 9 | 186319 | 200329 |
| Base 10 | 1290710 | 1315110 |
| Base 11 | 977411 | 997611 |
| Base 12 | 757712 | 773b12 |
| Base 13 | 5b4b13 | 5ca813 |
| Base 14 | 49bd14 | 4b1514 |
| Base 15 | 3c5715 | 3d6b15 |
| Base 16 | 326b16 | 335f16 |