Compare 20231 vs 21089
Property | 20231 | 21089 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 202311 | 210891 |
Prime factorization | 20231 | 21089 |
Divisors count | 2 | 2 |
Divisors | 1, 20231 | 1, 21089 |
Number of properties | 5 | 5 |
Chen primes | 1124th | |
Harmonic primes | 830th | |
Isolated primes | 1652nd | |
Primes | 2287th | 2371st |
Pythagorean primes | 1177th | |
Sophie germain primes | 343rd | |
Super primes | 340th | 351st |
Twin primes (1st member) | 345th | |
Roman numberals | ||
Base 2 | 1001111000001112 | 1010010011000012 |
Base 3 | 10002020223 | 10012210023 |
Base 4 | 103300134 | 110212014 |
Base 5 | 11214115 | 11333245 |
Base 6 | 2333556 | 2413456 |
Base 7 | 1126617 | 1153257 |
Base 8 | 474078 | 511418 |
Base 9 | 306689 | 318329 |
Base 10 | 2023110 | 2108910 |
Base 11 | 1422211 | 1493211 |
Base 12 | b85b12 | 1025512 |
Base 13 | 929313 | 97a313 |
Base 14 | 753114 | 798514 |
Base 15 | 5edb15 | 63ae15 |
Base 16 | 4f0716 | 526116 |