Compare 27420 vs 27427
| Property | 27420 | 27427 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 22 × 31 × 51 × 4571 | 274271 |
| Prime factorization | 2 × 2 × 3 × 5 × 457 | 27427 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 457, 914, 1371, 1828, 2285, 2742, 4570, 5484, 6855, 9140, 13710, 27420 | 1, 27427 |
| Number of properties | 0 | 5 |
| Cousin primes (1st member) | 438th | |
| Good primes | 307th | |
| Isolated primes | 2126th | |
| Lucky primes | 468th | |
| Primes | 2997th | |
| Roman numberals | ||
| Base 2 | 1101011000111002 | 1101011001000112 |
| Base 3 | 11011211203 | 11011212113 |
| Base 4 | 122301304 | 122302034 |
| Base 5 | 13341405 | 13342025 |
| Base 6 | 3305406 | 3305516 |
| Base 7 | 1426417 | 1426517 |
| Base 8 | 654348 | 654438 |
| Base 9 | 415469 | 415549 |
| Base 10 | 2742010 | 2742710 |
| Base 11 | 1966811 | 1967411 |
| Base 12 | 13a5012 | 13a5712 |
| Base 13 | c63313 | c63a13 |
| Base 14 | 9dc814 | 9dd114 |
| Base 15 | 81d015 | 81d715 |
| Base 16 | 6b1c16 | 6b2316 |