Compare 20641 vs 20857
Property | 20641 | 20857 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 206411 | 208571 |
Prime factorization | 20641 | 20857 |
Divisors count | 2 | 2 |
Divisors | 1, 20641 | 1, 20857 |
Number of properties | 4 | 4 |
Additive primes | 1080th | |
Isolated primes | 1637th | |
Long primes | 891st | |
Primes | 2327th | 2346th |
Pythagorean primes | 1157th | 1167th |
Twin primes (2nd member) | 351st | |
Roman numberals | ||
Base 2 | 1010000101000012 | 1010001011110012 |
Base 3 | 10010221113 | 10011211113 |
Base 4 | 110022014 | 110113214 |
Base 5 | 11300315 | 11314125 |
Base 6 | 2353216 | 2403216 |
Base 7 | 1141157 | 1145447 |
Base 8 | 502418 | 505718 |
Base 9 | 312749 | 315449 |
Base 10 | 2064110 | 2085710 |
Base 11 | 1456511 | 1474111 |
Base 12 | bb4112 | 100a112 |
Base 13 | 951a13 | 965513 |
Base 14 | 774514 | 785b14 |
Base 15 | 61b115 | 62a715 |
Base 16 | 50a116 | 517916 |