Compare 51427 vs 51434
| Property | 51427 | 51434 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 514271 | 21 × 257171 |
| Prime factorization | 51427 | 2 × 25717 |
| Divisors count | 2 | 4 |
| Divisors | 1, 51427 | 1, 2, 25717, 51434 |
| Number of properties | 7 | 1 |
| Additive primes | 2307th | |
| Cousin primes (1st member) | 712th | |
| Harmonic primes | 1959th | |
| Isolated primes | 3820th | |
| Primes | 5261st | |
| Semiprimes | 12442nd | |
| Sexy primes (2nd member) | 1448th | |
| Super primes | 698th | |
| Roman numberals | ||
| Base 2 | 11001000111000112 | 11001000111010102 |
| Base 3 | 21211122013 | 21211122223 |
| Base 4 | 302032034 | 302032224 |
| Base 5 | 31212025 | 31212145 |
| Base 6 | 10340316 | 10340426 |
| Base 7 | 3026357 | 3026457 |
| Base 8 | 1443438 | 1443528 |
| Base 9 | 774819 | 774889 |
| Base 10 | 5142710 | 5143410 |
| Base 11 | 3570211 | 3570911 |
| Base 12 | 2591712 | 2592212 |
| Base 13 | 1a53c13 | 1a54613 |
| Base 14 | 14a5514 | 14a5c14 |
| Base 15 | 1038715 | 1038e15 |
| Base 16 | c8e316 | c8ea16 |