Compare 243228 vs 243239
| Property | 243228 | 243239 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 31 × 202691 | 2432391 |
| Prime factorization | 2 × 2 × 3 × 20269 | 243239 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 3, 4, 6, 12, 20269, 40538, 60807, 81076, 121614, 243228 | 1, 243239 |
| Number of properties | 0 | 6 |
| Additive primes | 8722nd | |
| Chen primes | 8915th | |
| Isolated primes | 16437th | |
| Primes | 21488th | |
| Sexy primes (2nd member) | 5016th | |
| Sexy prime triplets (3rd member) | 988th | |
| Roman numberals | ||
| Base 2 | 1110110110000111002 | 1110110110001001112 |
| Base 3 | 1101001221103 | 1101001222123 |
| Base 4 | 3231201304 | 3231202134 |
| Base 5 | 302404035 | 302404245 |
| Base 6 | 51140206 | 51140356 |
| Base 7 | 20320567 | 20321037 |
| Base 8 | 7330348 | 7330478 |
| Base 9 | 4105739 | 4105859 |
| Base 10 | 24322810 | 24323910 |
| Base 11 | 15681711 | 15682711 |
| Base 12 | b891012 | b891b12 |
| Base 13 | 8692b13 | 8693913 |
| Base 14 | 648d614 | 6490314 |
| Base 15 | 4c10315 | 4c10e15 |
| Base 16 | 3b61c16 | 3b62716 |