Compare 28621 vs 28626
Property | 28621 | 28626 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 286211 | 21 × 31 × 131 × 3671 |
Prime factorization | 28621 | 2 × 3 × 13 × 367 |
Divisors count | 2 | 16 |
Divisors | 1, 28621 | 1, 2, 3, 6, 13, 26, 39, 78, 367, 734, 1101, 2202, 4771, 9542, 14313, 28626 |
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 | 1101111110100102 |
Base 3 | 11100210013 | 11100210203 |
Base 4 | 123330314 | 123331024 |
Base 5 | 14034415 | 14040015 |
Base 6 | 3403016 | 3403106 |
Base 7 | 1463057 | 1463137 |
Base 8 | 677158 | 677228 |
Base 9 | 432319 | 432369 |
Base 10 | 2862110 | 2862610 |
Base 11 | 1a55a11 | 1a56411 |
Base 12 | 1469112 | 1469612 |
Base 13 | 1004813 | 1005013 |
Base 14 | a60514 | a60a14 |
Base 15 | 873115 | 873615 |
Base 16 | 6fcd16 | 6fd216 |