Compare 489941 vs 490661
| Property | 489941 | 490661 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4899411 | 4906611 |
| Prime factorization | 489941 | 490661 |
| Divisors count | 2 | 2 |
| Divisors | 1, 489941 | 1, 490661 |
| Number of properties | 4 | 3 |
| Chen primes | 16202nd | 16228th |
| Primes | 40761st | 40820th |
| Sophie germain primes | 4255th | |
| Twin primes (1st member) | 4486th | 4494th |
| Roman numberals | ||
| Base 2 | 11101111001110101012 | 11101111100101001012 |
| Base 3 | 2202200012223 | 2202210011223 |
| Base 4 | 13132131114 | 13133022114 |
| Base 5 | 1111342315 | 1112001215 |
| Base 6 | 143001256 | 143033256 |
| Base 7 | 41102547 | 41123337 |
| Base 8 | 16747258 | 16762458 |
| Base 9 | 8260589 | 8270489 |
| Base 10 | 48994110 | 49066110 |
| Base 11 | 30511111 | 30570611 |
| Base 12 | 1b764512 | 1b7b4512 |
| Base 13 | 14200a13 | 14244213 |
| Base 14 | ca79b14 | cab5314 |
| Base 15 | 9a27b15 | 9a5ab15 |
| Base 16 | 779d516 | 77ca516 |