Compare 828142 vs 828145
| Property | 828142 | 828145 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 71 × 1491 × 3971 | 51 × 891 × 18611 |
| Prime factorization | 2 × 7 × 149 × 397 | 5 × 89 × 1861 |
| Divisors count | 16 | 8 |
| Divisors | 1, 2, 7, 14, 149, 298, 397, 794, 1043, 2086, 2779, 5558, 59153, 118306, 414071, 828142 | 1, 5, 89, 445, 1861, 9305, 165629, 828145 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 110010100010111011102 | 110010100010111100012 |
| Base 3 | 11200012222213 | 11200020000013 |
| Base 4 | 30220232324 | 30220233014 |
| Base 5 | 2030000325 | 2030000405 |
| Base 6 | 254255546 | 254300016 |
| Base 7 | 100162607 | 100162637 |
| Base 8 | 31213568 | 31213618 |
| Base 9 | 15018879 | 15020019 |
| Base 10 | 82814210 | 82814510 |
| Base 11 | 51621711 | 51621a11 |
| Base 12 | 33b2ba12 | 33b30112 |
| Base 13 | 22cc3313 | 22cc3613 |
| Base 14 | 177b3014 | 177b3314 |
| Base 15 | 11559715 | 11559a15 |
| Base 16 | ca2ee16 | ca2f116 |