Compare 30545 vs 30553
| Property | 30545 | 30553 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 411 × 1491 | 305531 |
| Prime factorization | 5 × 41 × 149 | 30553 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 41, 149, 205, 745, 6109, 30545 | 1, 30553 |
| Number of properties | 0 | 7 |
| Cousin primes (1st member) | 474th | |
| Happy primes | 541st | |
| Isolated primes | 2351st | |
| Primes | 3298th | |
| Prime triplets (1st member) | 228th | |
| Pythagorean primes | 1638th | |
| Sexy primes (1st member) | 964th | |
| Roman numberals | ||
| Base 2 | 1110111010100012 | 1110111010110012 |
| Base 3 | 11122200223 | 11122201213 |
| Base 4 | 131311014 | 131311214 |
| Base 5 | 14341405 | 14342035 |
| Base 6 | 3532256 | 3532416 |
| Base 7 | 1550247 | 1550357 |
| Base 8 | 735218 | 735318 |
| Base 9 | 458089 | 458179 |
| Base 10 | 3054510 | 3055310 |
| Base 11 | 20a4911 | 20a5611 |
| Base 12 | 1581512 | 1582112 |
| Base 13 | 10b9813 | 10ba313 |
| Base 14 | b1bb14 | b1c514 |
| Base 15 | 90b515 | 90bd15 |
| Base 16 | 775116 | 775916 |