Compare 225697 vs 225781
| Property | 225697 | 225781 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2256971 | 2257811 |
| Prime factorization | 225697 | 225781 |
| Divisors count | 2 | 2 |
| Divisors | 1, 225697 | 1, 225781 |
| Number of properties | 7 | 3 |
| Additive primes | 8143rd | |
| Centered decagonal primes | 93rd | |
| Harmonic primes | 7552nd | |
| Isolated primes | 15317th | |
| Long primes | 7524th | |
| Lucky primes | 2552nd | |
| Primes | 20080th | 20088th |
| Twin primes (2nd member) | 2385th | |
| Ulam primes | 1437th | |
| Roman numberals | ||
| Base 2 | 1101110001101000012 | 1101110001111101012 |
| Base 3 | 1021101210113 | 1021102010213 |
| Base 4 | 3130122014 | 3130133114 |
| Base 5 | 242102425 | 242111115 |
| Base 6 | 45005216 | 45011416 |
| Base 7 | 16300037 | 16301537 |
| Base 8 | 6706418 | 6707658 |
| Base 9 | 3735349 | 3736379 |
| Base 10 | 22569710 | 22578110 |
| Base 11 | 14462a11 | 1446a611 |
| Base 12 | aa74112 | aa7b112 |
| Base 13 | 7b96413 | 7b9ca13 |
| Base 14 | 5c37314 | 5c3d314 |
| Base 15 | 46d1715 | 46d7115 |
| Base 16 | 371a116 | 371f516 |