Compare 31319 vs 31379
| Property | 31319 | 31379 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 313191 | 313791 |
| Prime factorization | 31319 | 31379 |
| Divisors count | 2 | 2 |
| Divisors | 1, 31319 | 1, 31379 |
| Number of properties | 5 | 8 |
| Additive primes | 1525th | 1529th |
| Chen primes | 1610th | 1612th |
| Harmonic primes | 1260th | |
| Isolated primes | 2414th | |
| Long primes | 1281st | |
| Primes | 3375th | 3381st |
| Restricted right-truncatable primes | 12th | |
| Right-truncatable primes | 50th | |
| Sophie germain primes | 459th | |
| Twin primes (1st member) | 484th | |
| Roman numberals | ||
| Base 2 | 1111010010101112 | 1111010100100112 |
| Base 3 | 11202212223 | 11210010123 |
| Base 4 | 132211134 | 132221034 |
| Base 5 | 20002345 | 20010045 |
| Base 6 | 4005556 | 4011356 |
| Base 7 | 1602117 | 1603257 |
| Base 8 | 751278 | 752238 |
| Base 9 | 468589 | 470359 |
| Base 10 | 3131910 | 3137910 |
| Base 11 | 2159211 | 2163711 |
| Base 12 | 1615b12 | 161ab12 |
| Base 13 | 1134213 | 1138a13 |
| Base 14 | b5b114 | b61514 |
| Base 15 | 942e15 | 946e15 |
| Base 16 | 7a5716 | 7a9316 |