Compare 907 vs 1213
| Property | 907 | 1213 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9071 | 12131 |
| Prime factorization | 907 | 1213 |
| Divisors count | 2 | 2 |
| Divisors | 1, 907 | 1, 1213 |
| Number of properties | 5 | 7 |
| Additive primes | 106th | |
| Cousin primes (1st member) | 39th | 45th |
| Emirps | 29th | 52nd |
| Good primes | 49th | |
| Happy primes | 34th | |
| Isolated primes | 86th | 117th |
| Primes | 155th | 198th |
| Pythagorean primes | 97th | |
| Roman numberals | CMVII | MCCXIII |
| Base 2 | 11100010112 | 100101111012 |
| Base 3 | 10201213 | 11222213 |
| Base 4 | 320234 | 1023314 |
| Base 5 | 121125 | 143235 |
| Base 6 | 41116 | 53416 |
| Base 7 | 24347 | 33527 |
| Base 8 | 16138 | 22758 |
| Base 9 | 12179 | 15879 |
| Base 10 | 90710 | 121310 |
| Base 11 | 75511 | a0311 |
| Base 12 | 63712 | 85112 |
| Base 13 | 54a13 | 72413 |
| Base 14 | 48b14 | 62914 |
| Base 15 | 40715 | 55d15 |
| Base 16 | 38b16 | 4bd16 |