Compare 68879 vs 71147
| Property | 68879 | 71147 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 688791 | 711471 |
| Prime factorization | 68879 | 71147 |
| Divisors count | 2 | 2 |
| Divisors | 1, 68879 | 1, 71147 |
| Number of properties | 4 | 6 |
| Chen primes | 3130th | |
| Cousin primes (2nd member) | 914th | |
| Harmonic primes | 2661st | |
| Isolated primes | 5203rd | |
| Primes | 6843rd | 7044th |
| Safe primes | 497th | 507th |
| Sexy primes (1st member) | 1850th | |
| Twin primes (1st member) | 892nd | |
| Roman numberals | ||
| Base 2 | 100001101000011112 | 100010101111010112 |
| Base 3 | 101111110023 | 101211210023 |
| Base 4 | 1003100334 | 1011132234 |
| Base 5 | 42010045 | 42340425 |
| Base 6 | 12505156 | 13052156 |
| Base 7 | 4045467 | 4142667 |
| Base 8 | 2064178 | 2127538 |
| Base 9 | 1144329 | 1175329 |
| Base 10 | 6887910 | 7114710 |
| Base 11 | 4782811 | 494aa11 |
| Base 12 | 33a3b12 | 3520b12 |
| Base 13 | 2547513 | 264cb13 |
| Base 14 | 1b15d14 | 1bcdd14 |
| Base 15 | 1561e15 | 1613215 |
| Base 16 | 10d0f16 | 115eb16 |