Compare 789 vs 813
| Property | 789 | 813 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 2631 | 31 × 2711 |
| Prime factorization | 3 × 263 | 3 × 271 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 263, 789 | 1, 3, 271, 813 |
| Number of properties | 1 | 1 |
| Semiprimes | 238th | 246th |
| Roman numberals | DCCLXXXIX | DCCCXIII |
| Base 2 | 11000101012 | 11001011012 |
| Base 3 | 10020203 | 10100103 |
| Base 4 | 301114 | 302314 |
| Base 5 | 111245 | 112235 |
| Base 6 | 33536 | 34336 |
| Base 7 | 22057 | 22417 |
| Base 8 | 14258 | 14558 |
| Base 9 | 10669 | 11039 |
| Base 10 | 78910 | 81310 |
| Base 11 | 65811 | 67a11 |
| Base 12 | 55912 | 57912 |
| Base 13 | 48913 | 4a713 |
| Base 14 | 40514 | 42114 |
| Base 15 | 37915 | 39315 |
| Base 16 | 31516 | 32d16 |