Compare 20117 vs 21517
Property | 20117 | 21517 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 201171 | 215171 |
Prime factorization | 20117 | 21517 |
Divisors count | 2 | 2 |
Divisors | 1, 20117 | 1, 21517 |
Number of properties | 8 | 7 |
Additive primes | 1058th | |
Cousin primes (1st member) | 368th | |
Cousin primes (2nd member) | 346th | |
Harmonic primes | 825th | |
Isolated primes | 1590th | 1687th |
Primes | 2275th | 2414th |
Prime triplets (1st member) | 183rd | |
Pythagorean primes | 1131st | 1196th |
Sexy primes (1st member) | 697th | 734th |
Sexy prime triplets (1st member) | 192nd | 200th |
Roman numberals | ||
Base 2 | 1001110100101012 | 1010100000011012 |
Base 3 | 10001210023 | 10021112213 |
Base 4 | 103221114 | 111000314 |
Base 5 | 11204325 | 11420325 |
Base 6 | 2330456 | 2433416 |
Base 7 | 1124367 | 1165067 |
Base 8 | 472258 | 520158 |
Base 9 | 305329 | 324579 |
Base 10 | 2011710 | 2151710 |
Base 11 | 1412911 | 1519111 |
Base 12 | b78512 | 1055112 |
Base 13 | 920613 | 9a4213 |
Base 14 | 748d14 | 7bad14 |
Base 15 | 5e6215 | 659715 |
Base 16 | 4e9516 | 540d16 |