Compare 631 vs 2269
| Property | 631 | 2269 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6311 | 22691 |
| Prime factorization | 631 | 2269 |
| Divisors count | 2 | 2 |
| Divisors | 1, 631 | 1, 2269 |
| Number of properties | 6 | 11 |
| Additive primes | 177th | |
| Centered triangular primes | 7th | |
| Chen primes | 80th | 206th |
| Cousin primes (1st member) | 70th | |
| Cuban primes 1 | 10th | 15th |
| Harmonic primes | 123rd | |
| Isolated primes | 60th | |
| Long primes | 131st | |
| Lucky primes | 32nd | |
| Primes | 115th | 337th |
| Prime triplets (2nd member) | 55th | |
| Pythagorean primes | 163rd | |
| Super primes | 68th | |
| Twin primes (2nd member) | 69th | |
| Roman numberals | DCXXXI | MMCCLXIX |
| Base 2 | 10011101112 | 1000110111012 |
| Base 3 | 2121013 | 100100013 |
| Base 4 | 213134 | 2031314 |
| Base 5 | 100115 | 330345 |
| Base 6 | 25316 | 143016 |
| Base 7 | 15617 | 64217 |
| Base 8 | 11678 | 43358 |
| Base 9 | 7719 | 31019 |
| Base 10 | 63110 | 226910 |
| Base 11 | 52411 | 178311 |
| Base 12 | 44712 | 139112 |
| Base 13 | 39713 | 105713 |
| Base 14 | 33114 | b8114 |
| Base 15 | 2c115 | a1415 |
| Base 16 | 27716 | 8dd16 |