Compare 252001 vs 252011
| Property | 252001 | 252011 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2520011 | 231 × 109571 |
| Prime factorization | 252001 | 23 × 10957 |
| Divisors count | 2 | 4 |
| Divisors | 1, 252001 | 1, 23, 10957, 252011 |
| Number of properties | 3 | 1 |
| Centered decagonal primes | 97th | |
| Isolated primes | 16991st | |
| Primes | 22204th | |
| Semiprimes | 56360th | |
| Roman numberals | ||
| Base 2 | 1111011000011000012 | 1111011000011010112 |
| Base 3 | 1102102001013 | 1102102002023 |
| Base 4 | 3312012014 | 3312012234 |
| Base 5 | 310310015 | 310310215 |
| Base 6 | 52224016 | 52224156 |
| Base 7 | 20664617 | 20665047 |
| Base 8 | 7541418 | 7541538 |
| Base 9 | 4236119 | 4236229 |
| Base 10 | 25200110 | 25201110 |
| Base 11 | 16237211 | 16238111 |
| Base 12 | 101a0112 | 101a0b12 |
| Base 13 | 8a91913 | 8a92613 |
| Base 14 | 67ba114 | 67bab14 |
| Base 15 | 4ea0115 | 4ea0b15 |
| Base 16 | 3d86116 | 3d86b16 |