Compare 242591 vs 242593
| Property | 242591 | 242593 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2425911 | 131 × 186611 |
| Prime factorization | 242591 | 13 × 18661 |
| Divisors count | 2 | 4 |
| Divisors | 1, 242591 | 1, 13, 18661, 242593 |
| Number of properties | 5 | 1 |
| Additive primes | 8697th | |
| Chen primes | 8887th | |
| Isolated primes | 16389th | |
| Primes | 21436th | |
| Semiprimes | 54363rd | |
| Ulam primes | 1529th | |
| Roman numberals | ||
| Base 2 | 1110110011100111112 | 1110110011101000012 |
| Base 3 | 1100222022123 | 1100222022213 |
| Base 4 | 3230321334 | 3230322014 |
| Base 5 | 302303315 | 302303335 |
| Base 6 | 51110356 | 51110416 |
| Base 7 | 20301567 | 20301617 |
| Base 8 | 7316378 | 7316418 |
| Base 9 | 4086859 | 4086879 |
| Base 10 | 24259110 | 24259310 |
| Base 11 | 15629811 | 15629a11 |
| Base 12 | b847b12 | b848112 |
| Base 13 | 8655b13 | 8656013 |
| Base 14 | 6459d14 | 645a114 |
| Base 15 | 4bd2b15 | 4bd2d15 |
| Base 16 | 3b39f16 | 3b3a116 |