Compare 145307 vs 145879
| Property | 145307 | 145879 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1453071 | 1458791 |
| Prime factorization | 145307 | 145879 |
| Divisors count | 2 | 2 |
| Divisors | 1, 145307 | 1, 145879 |
| Number of properties | 6 | 5 |
| Chen primes | 5777th | |
| Cousin primes (2nd member) | 1652nd | |
| Emirps | 2851st | |
| Happy primes | 2109th | 2118th |
| Harmonic primes | 5050th | 5068th |
| Isolated primes | 10146th | 10184th |
| Primes | 13447th | 13497th |
| Roman numberals | ||
| Base 2 | 1000110111100110112 | 1000111001110101112 |
| Base 3 | 211010222023 | 211020022213 |
| Base 4 | 2031321234 | 2032131134 |
| Base 5 | 141222125 | 141320045 |
| Base 6 | 30404156 | 30432116 |
| Base 7 | 11434317 | 11452067 |
| Base 8 | 4336338 | 4347278 |
| Base 9 | 2412829 | 2420879 |
| Base 10 | 14530710 | 14587910 |
| Base 11 | 9a19811 | 9a66811 |
| Base 12 | 7010b12 | 7050712 |
| Base 13 | 511a613 | 5152613 |
| Base 14 | 3ad5114 | 3b23d14 |
| Base 15 | 2d0c215 | 2d35415 |
| Base 16 | 2379b16 | 239d716 |