Compare 421019 vs 421469
| Property | 421019 | 421469 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4210191 | 4214691 |
| Prime factorization | 421019 | 421469 |
| Divisors count | 2 | 2 |
| Divisors | 1, 421019 | 1, 421469 |
| Number of properties | 5 | 4 |
| Additive primes | 14018th | |
| Chen primes | 14245th | 14256th |
| Happy primes | 5270th | |
| Isolated primes | 27526th | |
| Primes | 35467th | 35502nd |
| Sophie germain primes | 3749th | |
| Twin primes (1st member) | 3974th | |
| Roman numberals | ||
| Base 2 | 11001101100100110112 | 11001101110010111012 |
| Base 3 | 2101011120223 | 2101020102223 |
| Base 4 | 12123021234 | 12123211314 |
| Base 5 | 1014330345 | 1014413345 |
| Base 6 | 130050556 | 130111256 |
| Base 7 | 34023147 | 34035267 |
| Base 8 | 14662338 | 14671358 |
| Base 9 | 7114689 | 7121289 |
| Base 10 | 42101910 | 42146910 |
| Base 11 | 26835511 | 26872411 |
| Base 12 | 18378b12 | 183aa512 |
| Base 13 | 11983113 | 119ab913 |
| Base 14 | ad60b14 | ad84d14 |
| Base 15 | 84b2e15 | 84d2e15 |
| Base 16 | 66c9b16 | 66e5d16 |