Compare 231107 vs 231131
| Property | 231107 | 231131 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2311071 | 2311311 |
| Prime factorization | 231107 | 231131 |
| Divisors count | 2 | 2 |
| Divisors | 1, 231107 | 1, 231131 |
| Number of properties | 4 | 6 |
| Additive primes | 8328th | |
| Chen primes | 8543rd | |
| Harmonic primes | 7723rd | |
| Isolated primes | 15669th | |
| Long primes | 7688th | |
| Primes | 20530th | 20532nd |
| Safe primes | 1321st | |
| Sophie germain primes | 2318th | |
| Twin primes (1st member) | 2432nd | |
| Roman numberals | ||
| Base 2 | 1110000110110000112 | 1110000110110110112 |
| Base 3 | 1022020001123 | 1022020011023 |
| Base 4 | 3201230034 | 3201231234 |
| Base 5 | 243434125 | 243440115 |
| Base 6 | 45415356 | 45420156 |
| Base 7 | 16515327 | 16515657 |
| Base 8 | 7033038 | 7033338 |
| Base 9 | 3820159 | 3820429 |
| Base 10 | 23110710 | 23113110 |
| Base 11 | 1486a811 | 14871a11 |
| Base 12 | b18ab12 | b190b12 |
| Base 13 | 8126613 | 8128413 |
| Base 14 | 6031914 | 6033514 |
| Base 15 | 4872215 | 4873b15 |
| Base 16 | 386c316 | 386db16 |