Compare 227225 vs 227231
| Property | 227225 | 227231 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 52 × 611 × 1491 | 2272311 |
| Prime factorization | 5 × 5 × 61 × 149 | 227231 |
| Divisors count | 12 | 2 |
| Divisors | 1, 5, 25, 61, 149, 305, 745, 1525, 3725, 9089, 45445, 227225 | 1, 227231 |
| Number of properties | 0 | 4 |
| Additive primes | 8190th | |
| Chen primes | 8412th | |
| Primes | 20199th | |
| Twin primes (1st member) | 2395th | |
| Roman numberals | ||
| Base 2 | 1101110111100110012 | 1101110111100111112 |
| Base 3 | 1021122002023 | 1021122002223 |
| Base 4 | 3131321214 | 3131321334 |
| Base 5 | 242324005 | 242324115 |
| Base 6 | 45115456 | 45115556 |
| Base 7 | 16343157 | 16343247 |
| Base 8 | 6736318 | 6736378 |
| Base 9 | 3756229 | 3756289 |
| Base 10 | 22722510 | 22723110 |
| Base 11 | 14579911 | 1457a411 |
| Base 12 | ab5b512 | ab5bb12 |
| Base 13 | 7c56b13 | 7c57413 |
| Base 14 | 5cb4514 | 5cb4b14 |
| Base 15 | 474d515 | 474db15 |
| Base 16 | 3779916 | 3779f16 |