Compare 27827 vs 27831
| Property | 27827 | 27831 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 278271 | 31 × 92771 |
| Prime factorization | 27827 | 3 × 9277 |
| Divisors count | 2 | 4 |
| Divisors | 1, 27827 | 1, 3, 9277, 27831 |
| Number of properties | 6 | 1 |
| Chen primes | 1479th | |
| Cousin primes (2nd member) | 444th | |
| Harmonic primes | 1131st | |
| Isolated primes | 2153rd | |
| Primes | 3040th | |
| Safe primes | 248th | |
| Semiprimes | 6946th | |
| Roman numberals | ||
| Base 2 | 1101100101100112 | 1101100101101112 |
| Base 3 | 11020111223 | 11020112103 |
| Base 4 | 123023034 | 123023134 |
| Base 5 | 13423025 | 13423115 |
| Base 6 | 3324556 | 3325036 |
| Base 7 | 1440627 | 1440667 |
| Base 8 | 662638 | 662678 |
| Base 9 | 421489 | 421539 |
| Base 10 | 2782710 | 2783110 |
| Base 11 | 199a811 | 19a0111 |
| Base 12 | 1412b12 | 1413312 |
| Base 13 | c88713 | c88b13 |
| Base 14 | a1d914 | a1dd14 |
| Base 15 | 83a215 | 83a615 |
| Base 16 | 6cb316 | 6cb716 |