Compare 231809 vs 232129
| Property | 231809 | 232129 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2318091 | 2321291 |
| Prime factorization | 231809 | 232129 |
| Divisors count | 2 | 2 |
| Divisors | 1, 231809 | 1, 232129 |
| Number of properties | 5 | 6 |
| Additive primes | 8351st | 8363rd |
| Chen primes | 8561st | 8573rd |
| Happy primes | 3137th | |
| Harmonic primes | 7739th | 7749th |
| Isolated primes | 15708th | 15729th |
| Primes | 20583rd | 20612th |
| Roman numberals | ||
| Base 2 | 1110001001100000012 | 1110001010110000012 |
| Base 3 | 1022022221123 | 1022101021013 |
| Base 4 | 3202120014 | 3202230014 |
| Base 5 | 244042145 | 244120045 |
| Base 6 | 45451056 | 45504016 |
| Base 7 | 16535547 | 16545227 |
| Base 8 | 7046018 | 7053018 |
| Base 9 | 3828759 | 3833719 |
| Base 10 | 23180910 | 23212910 |
| Base 11 | 14918611 | 14944711 |
| Base 12 | b219512 | b240112 |
| Base 13 | 8168613 | 8187113 |
| Base 14 | 6069b14 | 6084914 |
| Base 15 | 48a3e15 | 48ba415 |
| Base 16 | 3898116 | 38ac116 |