Compare 490421 vs 490591
| Property | 490421 | 490591 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4904211 | 4905911 |
| Prime factorization | 490421 | 490591 |
| Divisors count | 2 | 2 |
| Divisors | 1, 490421 | 1, 490591 |
| Number of properties | 4 | 3 |
| Chen primes | 16218th | |
| Cousin primes (2nd member) | 4488th | |
| Isolated primes | 31819th | 31830th |
| Lucky primes | 4788th | |
| Primes | 40798th | 40815th |
| Roman numberals | ||
| Base 2 | 11101111011101101012 | 11101111100010111112 |
| Base 3 | 2202202012023 | 2202202220013 |
| Base 4 | 13132323114 | 13133011334 |
| Base 5 | 1111431415 | 1111443315 |
| Base 6 | 143022456 | 143031316 |
| Base 7 | 41115417 | 41122037 |
| Base 8 | 16756658 | 16761378 |
| Base 9 | 8266529 | 8268619 |
| Base 10 | 49042110 | 49059110 |
| Base 11 | 30550811 | 30565211 |
| Base 12 | 1b798512 | 1b7aa712 |
| Base 13 | 1422b913 | 1423ba13 |
| Base 14 | caa2114 | cab0314 |
| Base 15 | 9a49b15 | 9a56115 |
| Base 16 | 77bb516 | 77c5f16 |