Compare 12907 vs 13219
| Property | 12907 | 13219 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 129071 | 132191 |
| Prime factorization | 12907 | 13219 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12907 | 1, 13219 |
| Number of properties | 7 | 3 |
| Additive primes | 743rd | |
| Cousin primes (1st member) | 247th | |
| Emirps | 361st | |
| Harmonic primes | 551st | |
| Isolated primes | 1047th | |
| Lucky primes | 261st | 265th |
| Primes | 1536th | 1572nd |
| Twin primes (2nd member) | 249th | |
| Roman numberals | ||
| Base 2 | 110010011010112 | 110011101000112 |
| Base 3 | 1222010013 | 2000101213 |
| Base 4 | 30212234 | 30322034 |
| Base 5 | 4031125 | 4103345 |
| Base 6 | 1354316 | 1411116 |
| Base 7 | 524267 | 533537 |
| Base 8 | 311538 | 316438 |
| Base 9 | 186319 | 201179 |
| Base 10 | 1290710 | 1321910 |
| Base 11 | 977411 | 9a2811 |
| Base 12 | 757712 | 779712 |
| Base 13 | 5b4b13 | 602b13 |
| Base 14 | 49bd14 | 4b6314 |
| Base 15 | 3c5715 | 3db415 |
| Base 16 | 326b16 | 33a316 |