Compare 520145 vs 520155
| Property | 520145 | 520155 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 5 |
| Prime factorization | 51 × 231 × 45231 | 33 × 51 × 38531 |
| Prime factorization | 5 × 23 × 4523 | 3 × 3 × 3 × 5 × 3853 |
| Divisors count | 8 | 16 |
| Divisors | 1, 5, 23, 115, 4523, 22615, 104029, 520145 | 1, 3, 5, 9, 15, 27, 45, 135, 3853, 11559, 19265, 34677, 57795, 104031, 173385, 520155 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 11111101111110100012 | 11111101111110110112 |
| Base 3 | 2221021111223 | 2221021120003 |
| Base 4 | 13323331014 | 13323331234 |
| Base 5 | 1131210405 | 1131211105 |
| Base 6 | 150520256 | 150520436 |
| Base 7 | 42643137 | 42643267 |
| Base 8 | 17677218 | 17677338 |
| Base 9 | 8724489 | 8724609 |
| Base 10 | 52014510 | 52015510 |
| Base 11 | 32587a11 | 32588911 |
| Base 12 | 21101512 | 21102312 |
| Base 13 | 1529a213 | 1529ac13 |
| Base 14 | d77b314 | d77bd14 |
| Base 15 | a41b515 | a41c015 |
| Base 16 | 7efd116 | 7efdb16 |