Compare 490549 vs 491039
| Property | 490549 | 491039 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4905491 | 4910391 |
| Prime factorization | 490549 | 491039 |
| Divisors count | 2 | 2 |
| Divisors | 1, 490549 | 1, 491039 |
| Number of properties | 7 | 5 |
| Additive primes | 16037th | |
| Chen primes | 16221st | 16238th |
| Happy primes | 5975th | 5983rd |
| Isolated primes | 31828th | |
| Primes | 40809th | 40846th |
| Safe primes | 2431st | |
| Sexy primes (2nd member) | 9027th | |
| Sexy prime triplets (3rd member) | 1703rd | |
| Twin primes (1st member) | 4499th | |
| Roman numberals | ||
| Base 2 | 11101111100001101012 | 11101111110000111112 |
| Base 3 | 2202202201113 | 2202211201223 |
| Base 4 | 13133003114 | 13133201334 |
| Base 5 | 1111441445 | 1112031245 |
| Base 6 | 143030216 | 143051556 |
| Base 7 | 41121137 | 41134137 |
| Base 8 | 16760658 | 16770378 |
| Base 9 | 8268149 | 8275189 |
| Base 10 | 49054910 | 49103910 |
| Base 11 | 30561411 | 305a1a11 |
| Base 12 | 1b7a7112 | 1b81bb12 |
| Base 13 | 14238713 | 14267313 |
| Base 14 | caab314 | cad4314 |
| Base 15 | 9a53415 | 9a75e15 |
| Base 16 | 77c3516 | 77e1f16 |