Compare 77797 vs 77805
| Property | 77797 | 77805 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 5 |
| Total factors | 1 | 6 |
| Prime factorization | 777971 | 32 × 51 × 71 × 131 × 191 |
| Prime factorization | 77797 | 3 × 3 × 5 × 7 × 13 × 19 |
| Divisors count | 2 | 48 |
| Divisors | 1, 77797 | 1, 3, 5, 7, 9, 13, 15, 19, 21, 35, 39, 45, 57, 63, 65, 91, 95, 105, 117, 133, 171, 195, 247, 273, 285, 315, 399, 455, 585, 665, 741, 819, 855, 1197, 1235, 1365, 1729, 1995, 2223, 3705, 4095, 5187, 5985, 8645, 11115, 15561, 25935, 77805 |
| Number of properties | 7 | 0 |
| Additive primes | 3193rd | |
| Chen primes | 3461st | |
| Cousin primes (1st member) | 991st | |
| Emirps | 1225th | |
| Isolated primes | 5674th | |
| Primes | 7647th | |
| Pythagorean primes | 3804th | |
| Roman numberals | ||
| Base 2 | 100101111111001012 | 100101111111011012 |
| Base 3 | 102212011013 | 102212012003 |
| Base 4 | 1023332114 | 1023332314 |
| Base 5 | 44421425 | 44422105 |
| Base 6 | 14001016 | 14001136 |
| Base 7 | 4425467 | 4425607 |
| Base 8 | 2277458 | 2277558 |
| Base 9 | 1276419 | 1276509 |
| Base 10 | 7779710 | 7780510 |
| Base 11 | 534a511 | 5350211 |
| Base 12 | 3903112 | 3903912 |
| Base 13 | 2954513 | 2955013 |
| Base 14 | 204cd14 | 204d714 |
| Base 15 | 180b715 | 180c015 |
| Base 16 | 12fe516 | 12fed16 |