Compare 23131 vs 23399
| Property | 23131 | 23399 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 231311 | 233991 |
| Prime factorization | 23131 | 23399 |
| Divisors count | 2 | 2 |
| Divisors | 1, 23131 | 1, 23399 |
| Number of properties | 4 | 6 |
| Chen primes | 1283rd | |
| Harmonic primes | 953rd | 961st |
| Isolated primes | 1801st | 1820th |
| Long primes | 979th | |
| Primes | 2582nd | 2607th |
| Right-truncatable primes | 46th | |
| Safe primes | 215th | |
| Roman numberals | ||
| Base 2 | 1011010010110112 | 1011011011001112 |
| Base 3 | 10112012013 | 10120021223 |
| Base 4 | 112211234 | 112312134 |
| Base 5 | 12200115 | 12220445 |
| Base 6 | 2550316 | 3001556 |
| Base 7 | 1243037 | 1251357 |
| Base 8 | 551338 | 555478 |
| Base 9 | 346519 | 350789 |
| Base 10 | 2313110 | 2339910 |
| Base 11 | 1641911 | 1664211 |
| Base 12 | 1147712 | 1165b12 |
| Base 13 | a6b413 | a85c13 |
| Base 14 | 860314 | 875514 |
| Base 15 | 6cc115 | 6dee15 |
| Base 16 | 5a5b16 | 5b6716 |