Compare 642133 vs 642241
| Property | 642133 | 642241 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 6421331 | 6422411 |
| Prime factorization | 642133 | 642241 |
| Divisors count | 2 | 2 |
| Divisors | 1, 642133 | 1, 642241 |
| Number of properties | 5 | 5 |
| Additive primes | 20413th | 20418th |
| Isolated primes | 40936th | 40943rd |
| Lucky primes | 5996th | |
| Primes | 52231st | 52242nd |
| Sexy primes (1st member) | 11320th | |
| Sexy prime triplets (1st member) | 2077th | |
| Ulam primes | 3829th | |
| Roman numberals | ||
| Base 2 | 100111001100010101012 | 100111001100110000012 |
| Base 3 | 10121212112013 | 10121212222013 |
| Base 4 | 21303011114 | 21303030014 |
| Base 5 | 1310220135 | 1310224315 |
| Base 6 | 214325016 | 214332016 |
| Base 7 | 53130527 | 53132657 |
| Base 8 | 23461258 | 23463018 |
| Base 9 | 11777519 | 11778819 |
| Base 10 | 64213310 | 64224110 |
| Base 11 | 3a949811 | 3a958611 |
| Base 12 | 26b73112 | 26b80112 |
| Base 13 | 19637b13 | 19643213 |
| Base 14 | 12a02914 | 12a0a514 |
| Base 15 | ca3dd15 | ca46115 |
| Base 16 | 9cc5516 | 9ccc116 |