Compare 820 vs 826
| Property | 820 | 826 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 51 × 411 | 21 × 71 × 591 |
| Prime factorization | 2 × 2 × 5 × 41 | 2 × 7 × 59 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820 | 1, 2, 7, 14, 59, 118, 413, 826 |
| Number of properties | 0 | 0 |
| Roman numberals | DCCCXX | DCCCXXVI |
| Base 2 | 11001101002 | 11001110102 |
| Base 3 | 10101013 | 10101213 |
| Base 4 | 303104 | 303224 |
| Base 5 | 112405 | 113015 |
| Base 6 | 34446 | 34546 |
| Base 7 | 22517 | 22607 |
| Base 8 | 14648 | 14728 |
| Base 9 | 11119 | 11179 |
| Base 10 | 82010 | 82610 |
| Base 11 | 68611 | 69111 |
| Base 12 | 58412 | 58a12 |
| Base 13 | 4b113 | 4b713 |
| Base 14 | 42814 | 43014 |
| Base 15 | 39a15 | 3a115 |
| Base 16 | 33416 | 33a16 |