Compare 225685 vs 225697
| Property | 225685 | 225697 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 451371 | 2256971 |
| Prime factorization | 5 × 45137 | 225697 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 45137, 225685 | 1, 225697 |
| Number of properties | 1 | 7 |
| Additive primes | 8143rd | |
| Harmonic primes | 7552nd | |
| Isolated primes | 15317th | |
| Long primes | 7524th | |
| Lucky primes | 2552nd | |
| Primes | 20080th | |
| Semiprimes | 50733rd | |
| Ulam primes | 1437th | |
| Roman numberals | ||
| Base 2 | 1101110001100101012 | 1101110001101000012 |
| Base 3 | 1021101202013 | 1021101210113 |
| Base 4 | 3130121114 | 3130122014 |
| Base 5 | 242102205 | 242102425 |
| Base 6 | 45005016 | 45005216 |
| Base 7 | 16266557 | 16300037 |
| Base 8 | 6706258 | 6706418 |
| Base 9 | 3735219 | 3735349 |
| Base 10 | 22568510 | 22569710 |
| Base 11 | 14461911 | 14462a11 |
| Base 12 | aa73112 | aa74112 |
| Base 13 | 7b95513 | 7b96413 |
| Base 14 | 5c36514 | 5c37314 |
| Base 15 | 46d0a15 | 46d1715 |
| Base 16 | 3719516 | 371a116 |