Compare 20795 vs 20807
Property | 20795 | 20807 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 51 × 41591 | 208071 |
Prime factorization | 5 × 4159 | 20807 |
Divisors count | 4 | 2 |
Divisors | 1, 5, 4159, 20795 | 1, 20807 |
Number of properties | 1 | 7 |
Additive primes | 1090th | |
Chen primes | 1154th | |
Harmonic primes | 858th | |
Long primes | 890th | |
Primes | 2343rd | |
Semiprimes | 5277th | |
Twin primes (1st member) | 355th | |
Ulam primes | 174th | |
Roman numberals | ||
Base 2 | 1010001001110112 | 1010001010001112 |
Base 3 | 10011120123 | 10011121223 |
Base 4 | 110103234 | 110110134 |
Base 5 | 11311405 | 11312125 |
Base 6 | 2401356 | 2401556 |
Base 7 | 1144257 | 1144437 |
Base 8 | 504738 | 505078 |
Base 9 | 314659 | 314789 |
Base 10 | 2079510 | 2080710 |
Base 11 | 1469511 | 146a611 |
Base 12 | 1004b12 | 1005b12 |
Base 13 | 960813 | 961713 |
Base 14 | 781514 | 782314 |
Base 15 | 626515 | 627215 |
Base 16 | 513b16 | 514716 |