Compare 172412 vs 172421
Property | 172412 | 172421 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 3 | 1 |
Prime factorization | 22 × 431031 | 1724211 |
Prime factorization | 2 × 2 × 43103 | 172421 |
Divisors count | 6 | 2 |
Divisors | 1, 2, 4, 43103, 86206, 172412 | 1, 172421 |
Number of properties | 0 | 11 |
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 | 1010100001011111002 | 1010100001100001012 |
Base 3 | 222021111223 | 222021112223 |
Base 4 | 2220113304 | 2220120114 |
Base 5 | 210041225 | 210041415 |
Base 6 | 34101126 | 34101256 |
Base 7 | 13154427 | 13154547 |
Base 8 | 5205748 | 5206058 |
Base 9 | 2824489 | 2824589 |
Base 10 | 17241210 | 17242110 |
Base 11 | 10859911 | 1085a711 |
Base 12 | 8393812 | 8394512 |
Base 13 | 6062613 | 6063213 |
Base 14 | 46b9214 | 46b9b14 |
Base 15 | 3614215 | 3614b15 |
Base 16 | 2a17c16 | 2a18516 |