Compare 66229 vs 66239
| Property | 66229 | 66239 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 1031 × 6431 | 662391 |
| Prime factorization | 103 × 643 | 66239 |
| Divisors count | 4 | 2 |
| Divisors | 1, 103, 643, 66229 | 1, 66239 |
| Number of properties | 1 | 4 |
| Chen primes | 3028th | |
| Isolated primes | 4873rd | |
| Primes | 6610th | |
| Safe primes | 481st | |
| Semiprimes | 15818th | |
| Roman numberals | ||
| Base 2 | 100000010101101012 | 100000010101111112 |
| Base 3 | 101002112213 | 101002120223 |
| Base 4 | 1000223114 | 1000223334 |
| Base 5 | 41044045 | 41044245 |
| Base 6 | 12303416 | 12303556 |
| Base 7 | 3640427 | 3640557 |
| Base 8 | 2012658 | 2012778 |
| Base 9 | 1107579 | 1107689 |
| Base 10 | 6622910 | 6623910 |
| Base 11 | 4583911 | 4584811 |
| Base 12 | 323b112 | 323bb12 |
| Base 13 | 241b713 | 241c413 |
| Base 14 | 1a1c914 | 1a1d514 |
| Base 15 | 1495415 | 1495e15 |
| Base 16 | 102b516 | 102bf16 |