Compare 42487 vs 42683
| Property | 42487 | 42683 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 424871 | 426831 |
| Prime factorization | 42487 | 42683 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42487 | 1, 42683 |
| Number of properties | 5 | 10 |
| Additive primes | 1992nd | |
| Chen primes | 2089th | |
| Cousin primes (1st member) | 615th | |
| Happy primes | 730th | |
| Harmonic primes | 1653rd | |
| Isolated primes | 3210th | 3222nd |
| Left-truncatable primes | 214th | |
| Long primes | 1671st | |
| Primes | 4445th | 4461st |
| Safe primes | 347th | |
| Sexy primes (1st member) | 1266th | |
| Sexy primes (2nd member) | 1265th | |
| Sexy prime triplets (2nd member) | 309th | |
| Roman numberals | ||
| Base 2 | 10100101111101112 | 10100110101110112 |
| Base 3 | 20110211213 | 20111122123 |
| Base 4 | 221133134 | 221223234 |
| Base 5 | 23244225 | 23312135 |
| Base 6 | 5244116 | 5253356 |
| Base 7 | 2346047 | 2353047 |
| Base 8 | 1227678 | 1232738 |
| Base 9 | 642479 | 644859 |
| Base 10 | 4248710 | 4268310 |
| Base 11 | 29a1511 | 2a08311 |
| Base 12 | 2070712 | 2084b12 |
| Base 13 | 1645313 | 1657413 |
| Base 14 | 116ab14 | 117ab14 |
| Base 15 | c8c715 | c9a815 |
| Base 16 | a5f716 | a6bb16 |