Compare 421409 vs 422249
| Property | 421409 | 422249 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4214091 | 4222491 |
| Prime factorization | 421409 | 422249 |
| Divisors count | 2 | 2 |
| Divisors | 1, 421409 | 1, 422249 |
| Number of properties | 4 | 5 |
| Additive primes | 14064th | |
| Chen primes | 14254th | |
| Isolated primes | 27551st | 27600th |
| Primes | 35496th | 35561st |
| Sexy primes (2nd member) | 8001st | |
| Sophie germain primes | 3748th | 3756th |
| Roman numberals | ||
| Base 2 | 11001101110001000012 | 11001110001011010012 |
| Base 3 | 2101020012023 | 2101100122123 |
| Base 4 | 12123202014 | 12130112214 |
| Base 5 | 1014411145 | 1020024445 |
| Base 6 | 130105456 | 130145056 |
| Base 7 | 34034127 | 34060227 |
| Base 8 | 14670418 | 14705518 |
| Base 9 | 7120529 | 7131859 |
| Base 10 | 42140910 | 42224910 |
| Base 11 | 26867a11 | 26927311 |
| Base 12 | 183a5512 | 18443512 |
| Base 13 | 119a7113 | 11a26913 |
| Base 14 | ad80914 | adc4914 |
| Base 15 | 84cde15 | 8519e15 |
| Base 16 | 66e2116 | 6716916 |