Compare 662254 vs 662261
| Property | 662254 | 662261 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 3311271 | 6622611 |
| Prime factorization | 2 × 331127 | 662261 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 331127, 662254 | 1, 662261 |
| Number of properties | 1 | 4 |
| Additive primes | 20977th | |
| Isolated primes | 42144th | |
| Primes | 53735th | |
| Semiprimes | 141702nd | |
| Sexy primes (1st member) | 11601st | |
| Roman numberals | ||
| Base 2 | 101000011010111011102 | 101000011010111101012 |
| Base 3 | 10201221022213 | 10201221100123 |
| Base 4 | 22012232324 | 22012233114 |
| Base 5 | 1321430045 | 1321430215 |
| Base 6 | 221055546 | 221100056 |
| Base 7 | 54255257 | 54255357 |
| Base 8 | 24153568 | 24153658 |
| Base 9 | 12183879 | 12184059 |
| Base 10 | 66225410 | 66226110 |
| Base 11 | 41261a11 | 41262611 |
| Base 12 | 27b2ba12 | 27b30512 |
| Base 13 | 1a258813 | 1a259213 |
| Base 14 | 1334bc14 | 1334c514 |
| Base 15 | d135415 | d135b15 |
| Base 16 | a1aee16 | a1af516 |