Compare 21433 vs 21739
| Property | 21433 | 21739 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 214331 | 217391 |
| Prime factorization | 21433 | 21739 |
| Divisors count | 2 | 2 |
| Divisors | 1, 21433 | 1, 21739 |
| Number of properties | 5 | 4 |
| Additive primes | 1115th | |
| Chen primes | 1198th | |
| Isolated primes | 1681st | |
| Lucky primes | 389th | 393rd |
| Primes | 2406th | 2439th |
| Pythagorean primes | 1193rd | |
| Twin primes (2nd member) | 371st | |
| Roman numberals | ||
| Base 2 | 1010011101110012 | 1010100111010112 |
| Base 3 | 10021012113 | 10022110113 |
| Base 4 | 110323214 | 111032234 |
| Base 5 | 11412135 | 11434245 |
| Base 6 | 2431216 | 2443516 |
| Base 7 | 1163267 | 1202447 |
| Base 8 | 516718 | 523538 |
| Base 9 | 323549 | 327349 |
| Base 10 | 2143310 | 2173910 |
| Base 11 | 1511511 | 1537311 |
| Base 12 | 104a112 | 106b712 |
| Base 13 | 99a913 | 9b8313 |
| Base 14 | 7b4d14 | 7ccb14 |
| Base 15 | 653d15 | 669415 |
| Base 16 | 53b916 | 54eb16 |