Compare 55657 vs 55663
| Property | 55657 | 55663 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 71 × 79511 | 556631 |
| Prime factorization | 7 × 7951 | 55663 |
| Divisors count | 4 | 2 |
| Divisors | 1, 7, 7951, 55657 | 1, 55663 |
| Number of properties | 1 | 5 |
| Cousin primes (1st member) | 761st | |
| Long primes | 2145th | |
| Primes | 5648th | |
| Prime triplets (2nd member) | 340th | |
| Semiprimes | 13420th | |
| Twin primes (2nd member) | 763rd | |
| Roman numberals | ||
| Base 2 | 11011001011010012 | 11011001011011112 |
| Base 3 | 22111001013 | 22111001213 |
| Base 4 | 312112214 | 312112334 |
| Base 5 | 32401125 | 32401235 |
| Base 6 | 11054016 | 11054116 |
| Base 7 | 3211607 | 3211667 |
| Base 8 | 1545518 | 1545578 |
| Base 9 | 843119 | 843179 |
| Base 10 | 5565710 | 5566310 |
| Base 11 | 388a811 | 3890311 |
| Base 12 | 2826112 | 2826712 |
| Base 13 | 1c44413 | 1c44a13 |
| Base 14 | 163d714 | 163dd14 |
| Base 15 | 1175715 | 1175d15 |
| Base 16 | d96916 | d96f16 |