Compare 812057 vs 812065
| Property | 812057 | 812065 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 8120571 | 51 × 1624131 |
| Prime factorization | 812057 | 5 × 162413 |
| Divisors count | 2 | 4 |
| Divisors | 1, 812057 | 1, 5, 162413, 812065 |
| Number of properties | 5 | 1 |
| Additive primes | 25083rd | |
| Chen primes | 25063rd | |
| Isolated primes | 51165th | |
| Primes | 64838th | |
| Semiprimes | 172088th | |
| Sexy primes (2nd member) | 13752nd | |
| Roman numberals | ||
| Base 2 | 110001100100000110012 | 110001100100001000012 |
| Base 3 | 11120202210123 | 11120202211113 |
| Base 4 | 30121001214 | 30121002014 |
| Base 5 | 2014412125 | 2014412305 |
| Base 6 | 252233056 | 252233216 |
| Base 7 | 66213417 | 66213527 |
| Base 8 | 30620318 | 30620418 |
| Base 9 | 14668359 | 14668449 |
| Base 10 | 81205710 | 81206510 |
| Base 11 | 50512411 | 50513111 |
| Base 12 | 331b3512 | 331b4112 |
| Base 13 | 22580c13 | 22581713 |
| Base 14 | 171d2114 | 171d2914 |
| Base 15 | 11092215 | 11092a15 |
| Base 16 | c641916 | c642116 |