Compare 122655 vs 122663
| Property | 122655 | 122663 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 31 × 51 × 131 × 171 × 371 | 1226631 |
| Prime factorization | 3 × 5 × 13 × 17 × 37 | 122663 |
| Divisors count | 32 | 2 |
| Divisors | 1, 3, 5, 13, 15, 17, 37, 39, 51, 65, 85, 111, 185, 195, 221, 255, 481, 555, 629, 663, 1105, 1443, 1887, 2405, 3145, 3315, 7215, 8177, 9435, 24531, 40885, 122655 | 1, 122663 |
| Number of properties | 0 | 6 |
| Chen primes | 5012th | |
| Emirps | 2275th | |
| Isolated primes | 8630th | |
| Long primes | 4316th | |
| Primes | 11537th | |
| Safe primes | 790th | |
| Roman numberals | ||
| Base 2 | 111011111000111112 | 111011111001001112 |
| Base 3 | 200200202103 | 200200210023 |
| Base 4 | 1313301334 | 1313302134 |
| Base 5 | 124111105 | 124111235 |
| Base 6 | 23435036 | 23435156 |
| Base 7 | 10204117 | 10204227 |
| Base 8 | 3574378 | 3574478 |
| Base 9 | 2062239 | 2062329 |
| Base 10 | 12265510 | 12266310 |
| Base 11 | 8417511 | 8418211 |
| Base 12 | 5ab9312 | 5ab9b12 |
| Base 13 | 43aa013 | 43aa813 |
| Base 14 | 329b114 | 329b914 |
| Base 15 | 2652015 | 2652815 |
| Base 16 | 1df1f16 | 1df2716 |