Compare 554959 vs 554966
| Property | 554959 | 554966 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 5549591 | 21 × 2774831 |
| Prime factorization | 554959 | 2 × 277483 |
| Divisors count | 2 | 4 |
| Divisors | 1, 554959 | 1, 2, 277483, 554966 |
| Number of properties | 4 | 1 |
| Additive primes | 17926th | |
| Isolated primes | 35731st | |
| Lucky primes | 5332nd | |
| Primes | 45702nd | |
| Semiprimes | 119660th | |
| Roman numberals | ||
| Base 2 | 100001110111110011112 | 100001110111110101102 |
| Base 3 | 10010120210013 | 10010120210223 |
| Base 4 | 20131330334 | 20131331124 |
| Base 5 | 1202243145 | 1202243315 |
| Base 6 | 155211316 | 155211426 |
| Base 7 | 45006467 | 45006567 |
| Base 8 | 20737178 | 20737268 |
| Base 9 | 10352319 | 10352389 |
| Base 10 | 55495910 | 55496610 |
| Base 11 | 349a4911 | 349a5511 |
| Base 12 | 2291a712 | 2291b212 |
| Base 13 | 1657a213 | 1657a913 |
| Base 14 | 10635d14 | 10636614 |
| Base 15 | ae67415 | ae67b15 |
| Base 16 | 877cf16 | 877d616 |