Compare 231409 vs 231551
| Property | 231409 | 231551 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2314091 | 2315511 |
| Prime factorization | 231409 | 231551 |
| Divisors count | 2 | 2 |
| Divisors | 1, 231409 | 1, 231551 |
| Number of properties | 5 | 5 |
| Additive primes | 8336th | 8342nd |
| Chen primes | 8549th | |
| Cousin primes (2nd member) | 2416th | |
| Isolated primes | 15684th | 15692nd |
| Primes | 20551st | 20565th |
| Sophie germain primes | 2322nd | |
| Super primes | 2320th | |
| Roman numberals | ||
| Base 2 | 1110000111111100012 | 1110001000011111112 |
| Base 3 | 1022021022013 | 1022021212223 |
| Base 4 | 3201333014 | 3202013334 |
| Base 5 | 244011145 | 244022015 |
| Base 6 | 45432016 | 45435556 |
| Base 7 | 16524437 | 16530357 |
| Base 8 | 7037618 | 7041778 |
| Base 9 | 3823819 | 3825589 |
| Base 10 | 23140910 | 23155110 |
| Base 11 | 14895211 | 148a7111 |
| Base 12 | b1b0112 | b1bbb12 |
| Base 13 | 8143913 | 8151813 |
| Base 14 | 6049314 | 6055514 |
| Base 15 | 4887415 | 4891b15 |
| Base 16 | 387f116 | 3887f16 |