Compare 20630 vs 20641
Property | 20630 | 20641 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 51 × 20631 | 206411 |
Prime factorization | 2 × 5 × 2063 | 20641 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 5, 10, 2063, 4126, 10315, 20630 | 1, 20641 |
Number of properties | 0 | 4 |
Additive primes | 1080th | |
Primes | 2327th | |
Pythagorean primes | 1157th | |
Twin primes (2nd member) | 351st | |
Roman numberals | ||
Base 2 | 1010000100101102 | 1010000101000012 |
Base 3 | 10010220023 | 10010221113 |
Base 4 | 110021124 | 110022014 |
Base 5 | 11300105 | 11300315 |
Base 6 | 2353026 | 2353216 |
Base 7 | 1141017 | 1141157 |
Base 8 | 502268 | 502418 |
Base 9 | 312629 | 312749 |
Base 10 | 2063010 | 2064110 |
Base 11 | 1455511 | 1456511 |
Base 12 | bb3212 | bb4112 |
Base 13 | 950c13 | 951a13 |
Base 14 | 773814 | 774514 |
Base 15 | 61a515 | 61b115 |
Base 16 | 509616 | 50a116 |