Compare 172423 vs 172430
Property | 172423 | 172430 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1724231 | 21 × 51 × 431 × 4011 |
Prime factorization | 172423 | 2 × 5 × 43 × 401 |
Divisors count | 2 | 16 |
Divisors | 1, 172423 | 1, 2, 5, 10, 43, 86, 215, 401, 430, 802, 2005, 4010, 17243, 34486, 86215, 172430 |
Number of properties | 6 | 0 |
Additive primes | 6426th | |
Cousin primes (1st member) | 1889th | |
Primes | 15704th | |
Prime triplets (2nd member) | 745th | |
Twin primes (2nd member) | 1900th | |
Ulam primes | 1125th | |
Roman numberals | ||
Base 2 | 1010100001100001112 | 1010100001100011102 |
Base 3 | 222021120013 | 222021120223 |
Base 4 | 2220120134 | 2220120324 |
Base 5 | 210041435 | 210042105 |
Base 6 | 34101316 | 34101426 |
Base 7 | 13154567 | 13154667 |
Base 8 | 5206078 | 5206168 |
Base 9 | 2824619 | 2824689 |
Base 10 | 17242310 | 17243010 |
Base 11 | 1085a911 | 10860511 |
Base 12 | 8394712 | 8395212 |
Base 13 | 6063413 | 6063b13 |
Base 14 | 46b9d14 | 46ba614 |
Base 15 | 3614d15 | 3615515 |
Base 16 | 2a18716 | 2a18e16 |