Compare 421423 vs 421469
| Property | 421423 | 421469 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4214231 | 4214691 |
| Prime factorization | 421423 | 421469 |
| Divisors count | 2 | 2 |
| Divisors | 1, 421423 | 1, 421469 |
| Number of properties | 3 | 4 |
| Chen primes | 14256th | |
| Isolated primes | 27553rd | |
| Primes | 35498th | 35502nd |
| Sexy primes (2nd member) | 7987th | |
| Sophie germain primes | 3749th | |
| Twin primes (1st member) | 3974th | |
| Roman numberals | ||
| Base 2 | 11001101110001011112 | 11001101110010111012 |
| Base 3 | 2101020020213 | 2101020102223 |
| Base 4 | 12123202334 | 12123211314 |
| Base 5 | 1014411435 | 1014413345 |
| Base 6 | 130110116 | 130111256 |
| Base 7 | 34034327 | 34035267 |
| Base 8 | 14670578 | 14671358 |
| Base 9 | 7120679 | 7121289 |
| Base 10 | 42142310 | 42146910 |
| Base 11 | 26869211 | 26872411 |
| Base 12 | 183a6712 | 183aa512 |
| Base 13 | 119a8213 | 119ab913 |
| Base 14 | ad81914 | ad84d14 |
| Base 15 | 84ced15 | 84d2e15 |
| Base 16 | 66e2f16 | 66e5d16 |