Compare 12907 vs 12919
| Property | 12907 | 12919 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 129071 | 129191 |
| Prime factorization | 12907 | 12919 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12907 | 1, 12919 |
| Number of properties | 7 | 5 |
| Additive primes | 743rd | |
| Cousin primes (1st member) | 247th | 248th |
| Emirps | 361st | 362nd |
| Harmonic primes | 551st | |
| Isolated primes | 1047th | |
| Lucky primes | 261st | |
| Primes | 1536th | 1539th |
| Prime triplets (2nd member) | 126th | |
| Twin primes (2nd member) | 246th | |
| Roman numberals | ||
| Base 2 | 110010011010112 | 110010011101112 |
| Base 3 | 1222010013 | 1222011113 |
| Base 4 | 30212234 | 30213134 |
| Base 5 | 4031125 | 4031345 |
| Base 6 | 1354316 | 1354516 |
| Base 7 | 524267 | 524447 |
| Base 8 | 311538 | 311678 |
| Base 9 | 186319 | 186449 |
| Base 10 | 1290710 | 1291910 |
| Base 11 | 977411 | 978511 |
| Base 12 | 757712 | 758712 |
| Base 13 | 5b4b13 | 5b5a13 |
| Base 14 | 49bd14 | 49cb14 |
| Base 15 | 3c5715 | 3c6415 |
| Base 16 | 326b16 | 327716 |