Compare 551 vs 552
| Property | 551 | 552 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 5 |
| Prime factorization | 191 × 291 | 23 × 31 × 231 |
| Prime factorization | 19 × 29 | 2 × 2 × 2 × 3 × 23 |
| Divisors count | 4 | 16 |
| Divisors | 1, 19, 29, 551 | 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552 |
| Number of properties | 1 | 0 |
| Semiprimes | 172nd | |
| Roman numberals | DLI | DLII |
| Base 2 | 10001001112 | 10001010002 |
| Base 3 | 2021023 | 2021103 |
| Base 4 | 202134 | 202204 |
| Base 5 | 42015 | 42025 |
| Base 6 | 23156 | 23206 |
| Base 7 | 14157 | 14167 |
| Base 8 | 10478 | 10508 |
| Base 9 | 6729 | 6739 |
| Base 10 | 55110 | 55210 |
| Base 11 | 46111 | 46211 |
| Base 12 | 39b12 | 3a012 |
| Base 13 | 33513 | 33613 |
| Base 14 | 2b514 | 2b614 |
| Base 15 | 26b15 | 26c15 |
| Base 16 | 22716 | 22816 |