Compare 27784 vs 27791
| Property | 27784 | 27791 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 23 × 231 × 1511 | 277911 |
| Prime factorization | 2 × 2 × 2 × 23 × 151 | 27791 |
| Divisors count | 16 | 2 |
| Divisors | 1, 2, 4, 8, 23, 46, 92, 151, 184, 302, 604, 1208, 3473, 6946, 13892, 27784 | 1, 27791 |
| Number of properties | 0 | 3 |
| Chen primes | 1478th | |
| Primes | 3033rd | |
| Twin primes (1st member) | 444th | |
| Roman numberals | ||
| Base 2 | 1101100100010002 | 1101100100011112 |
| Base 3 | 11020100013 | 11020100223 |
| Base 4 | 123020204 | 123020334 |
| Base 5 | 13421145 | 13421315 |
| Base 6 | 3323446 | 3323556 |
| Base 7 | 1440017 | 1440117 |
| Base 8 | 662108 | 662178 |
| Base 9 | 421019 | 421089 |
| Base 10 | 2778410 | 2779110 |
| Base 11 | 1996911 | 1997511 |
| Base 12 | 140b412 | 140bb12 |
| Base 13 | c85313 | c85a13 |
| Base 14 | a1a814 | a1b114 |
| Base 15 | 837415 | 837b15 |
| Base 16 | 6c8816 | 6c8f16 |