Compare 551231 vs 551233
| Property | 551231 | 551233 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 5512311 | 5512331 |
| Prime factorization | 551231 | 551233 |
| Divisors count | 2 | 2 |
| Divisors | 1, 551231 | 1, 551233 |
| Number of properties | 5 | 3 |
| Additive primes | 17816th | 17817th |
| Chen primes | 17930th | |
| Primes | 45419th | 45420th |
| Sophie germain primes | 4686th | |
| Twin primes (1st member) | 4960th | |
| Twin primes (2nd member) | 4960th | |
| Roman numberals | ||
| Base 2 | 100001101001001111112 | 100001101001010000012 |
| Base 3 | 10010000102223 | 10010000110013 |
| Base 4 | 20122103334 | 20122110014 |
| Base 5 | 1201144115 | 1201144135 |
| Base 6 | 154515556 | 154520016 |
| Base 7 | 44540427 | 44540447 |
| Base 8 | 20644778 | 20645018 |
| Base 9 | 10301289 | 10301319 |
| Base 10 | 55123110 | 55123310 |
| Base 11 | 34716a11 | 34717111 |
| Base 12 | 226bbb12 | 22700112 |
| Base 13 | 163b9513 | 163b9713 |
| Base 14 | 104c5914 | 104c5b14 |
| Base 15 | ad4db15 | ad4dd15 |
| Base 16 | 8693f16 | 8694116 |