Compare 421397 vs 421417
| Property | 421397 | 421417 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4213971 | 4214171 |
| Prime factorization | 421397 | 421417 |
| Divisors count | 2 | 2 |
| Divisors | 1, 421397 | 1, 421417 |
| Number of properties | 2 | 6 |
| Additive primes | 14034th | |
| Chen primes | 14255th | |
| Isolated primes | 27550th | 27552nd |
| Lucky primes | 4241st | |
| Primes | 35495th | 35497th |
| Sexy primes (1st member) | 7987th | |
| Roman numberals | ||
| Base 2 | 11001101110000101012 | 11001101110001010012 |
| Base 3 | 2101020010223 | 2101020020013 |
| Base 4 | 12123201114 | 12123202214 |
| Base 5 | 1014410425 | 1014411325 |
| Base 6 | 130105256 | 130110016 |
| Base 7 | 34033647 | 34034237 |
| Base 8 | 14670258 | 14670518 |
| Base 9 | 7120389 | 7120619 |
| Base 10 | 42139710 | 42141710 |
| Base 11 | 26866911 | 26868711 |
| Base 12 | 183a4512 | 183a6112 |
| Base 13 | 119a6213 | 119a7913 |
| Base 14 | ad7db14 | ad81314 |
| Base 15 | 84cd215 | 84ce715 |
| Base 16 | 66e1516 | 66e2916 |