Compare 20641 vs 20809
Property | 20641 | 20809 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 206411 | 208091 |
Prime factorization | 20641 | 20809 |
Divisors count | 2 | 2 |
Divisors | 1, 20641 | 1, 20809 |
Number of properties | 4 | 5 |
Additive primes | 1080th | 1091st |
Harmonic primes | 859th | |
Primes | 2327th | 2344th |
Pythagorean primes | 1157th | 1165th |
Twin primes (2nd member) | 351st | 355th |
Roman numberals | ||
Base 2 | 1010000101000012 | 1010001010010012 |
Base 3 | 10010221113 | 10011122013 |
Base 4 | 110022014 | 110110214 |
Base 5 | 11300315 | 11312145 |
Base 6 | 2353216 | 2402016 |
Base 7 | 1141157 | 1144457 |
Base 8 | 502418 | 505118 |
Base 9 | 312749 | 314819 |
Base 10 | 2064110 | 2080910 |
Base 11 | 1456511 | 146a811 |
Base 12 | bb4112 | 1006112 |
Base 13 | 951a13 | 961913 |
Base 14 | 774514 | 782514 |
Base 15 | 61b115 | 627415 |
Base 16 | 50a116 | 514916 |