Compare 138561 vs 138564
| Property | 138561 | 138564 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 6 |
| Prime factorization | 31 × 461871 | 22 × 33 × 12831 |
| Prime factorization | 3 × 46187 | 2 × 2 × 3 × 3 × 3 × 1283 |
| Divisors count | 4 | 24 |
| Divisors | 1, 3, 46187, 138561 | 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1283, 2566, 3849, 5132, 7698, 11547, 15396, 23094, 34641, 46188, 69282, 138564 |
| Number of properties | 1 | 0 |
| Semiprimes | 31872nd | |
| Roman numberals | ||
| Base 2 | 1000011101010000012 | 1000011101010001002 |
| Base 3 | 210010012203 | 210010020003 |
| Base 4 | 2013110014 | 2013110104 |
| Base 5 | 134132215 | 134132245 |
| Base 6 | 25452536 | 25453006 |
| Base 7 | 11146537 | 11146567 |
| Base 8 | 4165018 | 4165048 |
| Base 9 | 2310569 | 2310609 |
| Base 10 | 13856110 | 13856410 |
| Base 11 | 9511511 | 9511811 |
| Base 12 | 6822912 | 6823012 |
| Base 13 | 4b0b713 | 4b0ba13 |
| Base 14 | 386d314 | 386d614 |
| Base 15 | 2b0c615 | 2b0c915 |
| Base 16 | 21d4116 | 21d4416 |