Compare 172421 vs 172424
Property | 172421 | 172424 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 1724211 | 23 × 71 × 30791 |
Prime factorization | 172421 | 2 × 2 × 2 × 7 × 3079 |
Divisors count | 2 | 16 |
Divisors | 1, 172421 | 1, 2, 4, 7, 8, 14, 28, 56, 3079, 6158, 12316, 21553, 24632, 43106, 86212, 172424 |
Number of properties | 11 | 0 |
Additive primes | 6425th | |
Chen primes | 6657th | |
Long primes | 5866th | |
Primes | 15703rd | |
Prime triplets (1st member) | 745th | |
Pythagorean primes | 7829th | |
Sexy primes (1st member) | 3789th | |
Sexy prime quadrupletss (1st member) | 101st | |
Sexy prime triplets (1st member) | 775th | |
Sophie germain primes | 1831st | |
Twin primes (1st member) | 1900th | |
Roman numberals | ||
Base 2 | 1010100001100001012 | 1010100001100010002 |
Base 3 | 222021112223 | 222021120023 |
Base 4 | 2220120114 | 2220120204 |
Base 5 | 210041415 | 210041445 |
Base 6 | 34101256 | 34101326 |
Base 7 | 13154547 | 13154607 |
Base 8 | 5206058 | 5206108 |
Base 9 | 2824589 | 2824629 |
Base 10 | 17242110 | 17242410 |
Base 11 | 1085a711 | 1085aa11 |
Base 12 | 8394512 | 8394812 |
Base 13 | 6063213 | 6063513 |
Base 14 | 46b9b14 | 46ba014 |
Base 15 | 3614b15 | 3614e15 |
Base 16 | 2a18516 | 2a18816 |