Compare 227231 vs 227242
| Property | 227231 | 227242 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2272311 | 21 × 1136211 |
| Prime factorization | 227231 | 2 × 113621 |
| Divisors count | 2 | 4 |
| Divisors | 1, 227231 | 1, 2, 113621, 227242 |
| Number of properties | 4 | 1 |
| Additive primes | 8190th | |
| Chen primes | 8412th | |
| Primes | 20199th | |
| Semiprimes | 51079th | |
| Twin primes (1st member) | 2395th | |
| Roman numberals | ||
| Base 2 | 1101110111100111112 | 1101110111101010102 |
| Base 3 | 1021122002223 | 1021122011013 |
| Base 4 | 3131321334 | 3131322224 |
| Base 5 | 242324115 | 242324325 |
| Base 6 | 45115556 | 45120146 |
| Base 7 | 16343247 | 16343417 |
| Base 8 | 6736378 | 6736528 |
| Base 9 | 3756289 | 3756419 |
| Base 10 | 22723110 | 22724210 |
| Base 11 | 1457a411 | 14580411 |
| Base 12 | ab5bb12 | ab60a12 |
| Base 13 | 7c57413 | 7c58213 |
| Base 14 | 5cb4b14 | 5cb5814 |
| Base 15 | 474db15 | 474e715 |
| Base 16 | 3779f16 | 377aa16 |