Compare 31319 vs 31357
| Property | 31319 | 31357 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 313191 | 313571 |
| Prime factorization | 31319 | 31357 |
| Divisors count | 2 | 2 |
| Divisors | 1, 31319 | 1, 31357 |
| Number of properties | 5 | 5 |
| Additive primes | 1525th | 1528th |
| Chen primes | 1610th | 1611th |
| Isolated primes | 2413th | |
| Primes | 3375th | 3380th |
| Pythagorean primes | 1681st | |
| Sophie germain primes | 459th | |
| Twin primes (1st member) | 484th | |
| Roman numberals | ||
| Base 2 | 1111010010101112 | 1111010011111012 |
| Base 3 | 11202212223 | 11210001013 |
| Base 4 | 132211134 | 132213314 |
| Base 5 | 20002345 | 20004125 |
| Base 6 | 4005556 | 4011016 |
| Base 7 | 1602117 | 1602647 |
| Base 8 | 751278 | 751758 |
| Base 9 | 468589 | 470119 |
| Base 10 | 3131910 | 3135710 |
| Base 11 | 2159211 | 2161711 |
| Base 12 | 1615b12 | 1619112 |
| Base 13 | 1134213 | 1137113 |
| Base 14 | b5b114 | b5db14 |
| Base 15 | 942e15 | 945715 |
| Base 16 | 7a5716 | 7a7d16 |