Compare 21433 vs 21434
| Property | 21433 | 21434 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 214331 | 21 × 71 × 15311 |
| Prime factorization | 21433 | 2 × 7 × 1531 |
| Divisors count | 2 | 8 |
| Divisors | 1, 21433 | 1, 2, 7, 14, 1531, 3062, 10717, 21434 |
| Number of properties | 5 | 0 |
| Additive primes | 1115th | |
| Isolated primes | 1681st | |
| Lucky primes | 389th | |
| Primes | 2406th | |
| Pythagorean primes | 1193rd | |
| Roman numberals | ||
| Base 2 | 1010011101110012 | 1010011101110102 |
| Base 3 | 10021012113 | 10021012123 |
| Base 4 | 110323214 | 110323224 |
| Base 5 | 11412135 | 11412145 |
| Base 6 | 2431216 | 2431226 |
| Base 7 | 1163267 | 1163307 |
| Base 8 | 516718 | 516728 |
| Base 9 | 323549 | 323559 |
| Base 10 | 2143310 | 2143410 |
| Base 11 | 1511511 | 1511611 |
| Base 12 | 104a112 | 104a212 |
| Base 13 | 99a913 | 99aa13 |
| Base 14 | 7b4d14 | 7b5014 |
| Base 15 | 653d15 | 653e15 |
| Base 16 | 53b916 | 53ba16 |