Compare 42689 vs 42853
| Property | 42689 | 42853 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 426891 | 428531 |
| Prime factorization | 42689 | 42853 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42689 | 1, 42853 |
| Number of properties | 7 | 6 |
| Additive primes | 1993rd | |
| Chen primes | 2090th | |
| Isolated primes | 3223rd | 3238th |
| Lucky primes | 655th | |
| Primes | 4462nd | 4481st |
| Pythagorean primes | 2213th | 2224th |
| Sexy primes (1st member) | 1272nd | |
| Sexy primes (2nd member) | 1266th | |
| Sexy prime triplets (3rd member) | 309th | |
| Super primes | 608th | |
| Roman numberals | ||
| Base 2 | 10100110110000012 | 10100111011001012 |
| Base 3 | 20111200023 | 20112100113 |
| Base 4 | 221230014 | 221312114 |
| Base 5 | 23312245 | 23324035 |
| Base 6 | 5253456 | 5302216 |
| Base 7 | 2353137 | 2356367 |
| Base 8 | 1233018 | 1235458 |
| Base 9 | 645029 | 647049 |
| Base 10 | 4268910 | 4285310 |
| Base 11 | 2a08911 | 2a21811 |
| Base 12 | 2085512 | 2097112 |
| Base 13 | 1657a13 | 1667513 |
| Base 14 | 117b314 | 1188d14 |
| Base 15 | c9ae15 | ca6d15 |
| Base 16 | a6c116 | a76516 |