Compare 172421 vs 172432
Property | 172421 | 172432 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 6 |
Prime factorization | 1724211 | 24 × 131 × 8291 |
Prime factorization | 172421 | 2 × 2 × 2 × 2 × 13 × 829 |
Divisors count | 2 | 20 |
Divisors | 1, 172421 | 1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 829, 1658, 3316, 6632, 10777, 13264, 21554, 43108, 86216, 172432 |
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 | 1010100001100100002 |
Base 3 | 222021112223 | 222021121013 |
Base 4 | 2220120114 | 2220121004 |
Base 5 | 210041415 | 210042125 |
Base 6 | 34101256 | 34101446 |
Base 7 | 13154547 | 13155017 |
Base 8 | 5206058 | 5206208 |
Base 9 | 2824589 | 2824719 |
Base 10 | 17242110 | 17243210 |
Base 11 | 1085a711 | 10860711 |
Base 12 | 8394512 | 8395412 |
Base 13 | 6063213 | 6064013 |
Base 14 | 46b9b14 | 46ba814 |
Base 15 | 3614b15 | 3615715 |
Base 16 | 2a18516 | 2a19016 |