Compare 30549 vs 30553
| Property | 30549 | 30553 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 171 × 5991 | 305531 |
| Prime factorization | 3 × 17 × 599 | 30553 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 17, 51, 599, 1797, 10183, 30549 | 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 | 1110111010101012 | 1110111010110012 |
| Base 3 | 11122201103 | 11122201213 |
| Base 4 | 131311114 | 131311214 |
| Base 5 | 14341445 | 14342035 |
| Base 6 | 3532336 | 3532416 |
| Base 7 | 1550317 | 1550357 |
| Base 8 | 735258 | 735318 |
| Base 9 | 458139 | 458179 |
| Base 10 | 3054910 | 3055310 |
| Base 11 | 20a5211 | 20a5611 |
| Base 12 | 1581912 | 1582112 |
| Base 13 | 10b9c13 | 10ba313 |
| Base 14 | b1c114 | b1c514 |
| Base 15 | 90b915 | 90bd15 |
| Base 16 | 775516 | 775916 |