Compare 641195 vs 641197
| Property | 641195 | 641197 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 1282391 | 6411971 |
| Prime factorization | 5 × 128239 | 641197 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 128239, 641195 | 1, 641197 |
| Number of properties | 1 | 4 |
| Isolated primes | 40886th | |
| Primes | 52163rd | |
| Semiprimes | 137391st | |
| Sexy primes (1st member) | 11305th | |
| Super primes | 5333rd | |
| Roman numberals | ||
| Base 2 | 100111001000101010112 | 100111001000101011012 |
| Base 3 | 10121201122223 | 10121201200013 |
| Base 4 | 21302022234 | 21302022314 |
| Base 5 | 1310042405 | 1310042425 |
| Base 6 | 214242556 | 214243016 |
| Base 7 | 53102427 | 53102447 |
| Base 8 | 23442538 | 23442558 |
| Base 9 | 11764889 | 11765019 |
| Base 10 | 64119510 | 64119710 |
| Base 11 | 3a881511 | 3a881711 |
| Base 12 | 26b08b12 | 26b09112 |
| Base 13 | 195b0913 | 195b0b13 |
| Base 14 | 12995914 | 12995b14 |
| Base 15 | c9eb515 | c9eb715 |
| Base 16 | 9c8ab16 | 9c8ad16 |