Compare 28621 vs 28633
| Property | 28621 | 28633 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 286211 | 111 × 191 × 1371 |
| Prime factorization | 28621 | 11 × 19 × 137 |
| Divisors count | 2 | 8 |
| Divisors | 1, 28621 | 1, 11, 19, 137, 209, 1507, 2603, 28633 |
| Number of properties | 6 | 0 |
| Additive primes | 1423rd | |
| Happy primes | 503rd | |
| Primes | 3116th | |
| Pythagorean primes | 1550th | |
| Sexy primes (1st member) | 916th | |
| Twin primes (2nd member) | 456th | |
| Roman numberals | ||
| Base 2 | 1101111110011012 | 1101111110110012 |
| Base 3 | 11100210013 | 11100211113 |
| Base 4 | 123330314 | 123331214 |
| Base 5 | 14034415 | 14040135 |
| Base 6 | 3403016 | 3403216 |
| Base 7 | 1463057 | 1463237 |
| Base 8 | 677158 | 677318 |
| Base 9 | 432319 | 432449 |
| Base 10 | 2862110 | 2863310 |
| Base 11 | 1a55a11 | 1a57011 |
| Base 12 | 1469112 | 146a112 |
| Base 13 | 1004813 | 1005713 |
| Base 14 | a60514 | a61314 |
| Base 15 | 873115 | 873d15 |
| Base 16 | 6fcd16 | 6fd916 |