Compare 172419 vs 172423
| Property | 172419 | 172423 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 131 × 44211 | 1724231 |
| Prime factorization | 3 × 13 × 4421 | 172423 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 13, 39, 4421, 13263, 57473, 172419 | 1, 172423 |
| Number of properties | 0 | 6 |
| 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 | 1010100001100000112 | 1010100001100001112 |
| Base 3 | 222021112203 | 222021120013 |
| Base 4 | 2220120034 | 2220120134 |
| Base 5 | 210041345 | 210041435 |
| Base 6 | 34101236 | 34101316 |
| Base 7 | 13154527 | 13154567 |
| Base 8 | 5206038 | 5206078 |
| Base 9 | 2824569 | 2824619 |
| Base 10 | 17241910 | 17242310 |
| Base 11 | 1085a511 | 1085a911 |
| Base 12 | 8394312 | 8394712 |
| Base 13 | 6063013 | 6063413 |
| Base 14 | 46b9914 | 46b9d14 |
| Base 15 | 3614915 | 3614d15 |
| Base 16 | 2a18316 | 2a18716 |