Compare 27995 vs 27997
| Property | 27995 | 27997 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 111 × 5091 | 279971 |
| Prime factorization | 5 × 11 × 509 | 27997 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 11, 55, 509, 2545, 5599, 27995 | 1, 27997 |
| Number of properties | 0 | 5 |
| Cousin primes (1st member) | 447th | |
| Harmonic primes | 1140th | |
| Isolated primes | 2164th | |
| Primes | 3055th | |
| Pythagorean primes | 1522nd | |
| Roman numberals | ||
| Base 2 | 1101101010110112 | 1101101010111012 |
| Base 3 | 11021012123 | 11021012213 |
| Base 4 | 123111234 | 123111314 |
| Base 5 | 13434405 | 13434425 |
| Base 6 | 3333356 | 3333416 |
| Base 7 | 1444227 | 1444247 |
| Base 8 | 665338 | 665358 |
| Base 9 | 423559 | 423579 |
| Base 10 | 2799510 | 2799710 |
| Base 11 | 1a04011 | 1a04211 |
| Base 12 | 1424b12 | 1425112 |
| Base 13 | c98613 | c98813 |
| Base 14 | a2b914 | a2bb14 |
| Base 15 | 846515 | 846715 |
| Base 16 | 6d5b16 | 6d5d16 |