Compare 490249 vs 491081
| Property | 490249 | 491081 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4902491 | 4910811 |
| Prime factorization | 490249 | 491081 |
| Divisors count | 2 | 2 |
| Divisors | 1, 490249 | 1, 491081 |
| Number of properties | 5 | 5 |
| Additive primes | 16047th | |
| Chen primes | 16213th | 16239th |
| Primes | 40787th | 40849th |
| Super primes | 4270th | 4278th |
| Twin primes (1st member) | 4500th | |
| Twin primes (2nd member) | 4490th | |
| Ulam primes | 2984th | |
| Roman numberals | ||
| Base 2 | 11101111011000010012 | 11101111110010010012 |
| Base 3 | 2202201111013 | 2202211220123 |
| Base 4 | 13132300214 | 13133210214 |
| Base 5 | 1111414445 | 1112033115 |
| Base 6 | 143014016 | 143053056 |
| Base 7 | 41112047 | 41135037 |
| Base 8 | 16754118 | 16771118 |
| Base 9 | 8264419 | 8275659 |
| Base 10 | 49024910 | 49108110 |
| Base 11 | 30537111 | 305a5811 |
| Base 12 | 1b786112 | 1b823512 |
| Base 13 | 1421b613 | 1426a613 |
| Base 14 | ca93b14 | cad7314 |
| Base 15 | 9a3d415 | 9a78b15 |
| Base 16 | 77b0916 | 77e4916 |