Compare 5657 vs 5666
| Property | 5657 | 5666 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 56571 | 21 × 28331 |
| Prime factorization | 5657 | 2 × 2833 |
| Divisors count | 2 | 4 |
| Divisors | 1, 5657 | 1, 2, 2833, 5666 |
| Number of properties | 13 | 1 |
| Additive primes | 379th | |
| Chen primes | 416th | |
| Cousin primes (2nd member) | 135th | |
| Harmonic primes | 270th | |
| Long primes | 283rd | |
| Primes | 745th | |
| Prime quadruplets (3rd member) | 11th | |
| Prime quintuplet 1s (4th member) | 5th | |
| Prime triplets (2nd member) | 90th | |
| Prime triplets (3rd member) | 89th | |
| Pythagorean primes | 364th | |
| Semiprimes | 1540th | |
| Sexy primes (2nd member) | 271st | |
| Twin primes (1st member) | 139th | |
| Roman numberals | ||
| Base 2 | 10110000110012 | 10110001000102 |
| Base 3 | 212021123 | 212022123 |
| Base 4 | 11201214 | 11202024 |
| Base 5 | 1401125 | 1401315 |
| Base 6 | 421056 | 421226 |
| Base 7 | 223317 | 223437 |
| Base 8 | 130318 | 130428 |
| Base 9 | 76759 | 76859 |
| Base 10 | 565710 | 566610 |
| Base 11 | 428311 | 429111 |
| Base 12 | 333512 | 334212 |
| Base 13 | 276213 | 276b13 |
| Base 14 | 20c114 | 20ca14 |
| Base 15 | 1a2215 | 1a2b15 |
| Base 16 | 161916 | 162216 |