Compare 242497 vs 242509
| Property | 242497 | 242509 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 191 × 127631 | 2425091 |
| Prime factorization | 19 × 12763 | 242509 |
| Divisors count | 4 | 2 |
| Divisors | 1, 19, 12763, 242497 | 1, 242509 |
| Number of properties | 1 | 4 |
| Happy primes | 3238th | |
| Isolated primes | 16386th | |
| Long primes | 8019th | |
| Primes | 21431st | |
| Semiprimes | 54340th | |
| Roman numberals | ||
| Base 2 | 1110110011010000012 | 1110110011010011012 |
| Base 3 | 1100221221013 | 1100221222113 |
| Base 4 | 3230310014 | 3230310314 |
| Base 5 | 302244425 | 302300145 |
| Base 6 | 51104016 | 51104216 |
| Base 7 | 20266637 | 20300117 |
| Base 8 | 7315018 | 7315158 |
| Base 9 | 4085719 | 4085849 |
| Base 10 | 24249710 | 24250910 |
| Base 11 | 15621211 | 15622311 |
| Base 12 | b840112 | b841112 |
| Base 13 | 864b813 | 864c713 |
| Base 14 | 6453314 | 6454114 |
| Base 15 | 4bcb715 | 4bcc415 |
| Base 16 | 3b34116 | 3b34d16 |