Compare 231131 vs 231431
| Property | 231131 | 231431 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2311311 | 2314311 |
| Prime factorization | 231131 | 231431 |
| Divisors count | 2 | 2 |
| Divisors | 1, 231131 | 1, 231431 |
| Number of properties | 6 | 4 |
| Additive primes | 8328th | |
| Chen primes | 8551st | |
| Harmonic primes | 7723rd | |
| Isolated primes | 15669th | |
| Long primes | 7688th | |
| Primes | 20532nd | 20553rd |
| Sophie germain primes | 2318th | 2320th |
| Twin primes (1st member) | 2435th | |
| Roman numberals | ||
| Base 2 | 1110000110110110112 | 1110001000000001112 |
| Base 3 | 1022020011023 | 1022021101123 |
| Base 4 | 3201231234 | 3202000134 |
| Base 5 | 243440115 | 244012115 |
| Base 6 | 45420156 | 45432356 |
| Base 7 | 16515657 | 16525047 |
| Base 8 | 7033338 | 7040078 |
| Base 9 | 3820429 | 3824159 |
| Base 10 | 23113110 | 23143110 |
| Base 11 | 14871a11 | 14897211 |
| Base 12 | b190b12 | b1b1b12 |
| Base 13 | 8128413 | 8145513 |
| Base 14 | 6033514 | 604ab14 |
| Base 15 | 4873b15 | 4888b15 |
| Base 16 | 386db16 | 3880716 |