Compare 1564 vs 1568
| Property | 1564 | 1568 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 4 | 7 |
| Prime factorization | 22 × 171 × 231 | 25 × 72 |
| Prime factorization | 2 × 2 × 17 × 23 | 2 × 2 × 2 × 2 × 2 × 7 × 7 |
| Divisors count | 12 | 18 |
| Divisors | 1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564 | 1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568 |
| Number of properties | 0 | 0 |
| Roman numberals | MDLXIV | MDLXVIII |
| Base 2 | 110000111002 | 110001000002 |
| Base 3 | 20102213 | 20110023 |
| Base 4 | 1201304 | 1202004 |
| Base 5 | 222245 | 222335 |
| Base 6 | 111246 | 111326 |
| Base 7 | 43637 | 44007 |
| Base 8 | 30348 | 30408 |
| Base 9 | 21279 | 21329 |
| Base 10 | 156410 | 156810 |
| Base 11 | 11a211 | 11a611 |
| Base 12 | aa412 | aa812 |
| Base 13 | 93413 | 93813 |
| Base 14 | 7da14 | 80014 |
| Base 15 | 6e415 | 6e815 |
| Base 16 | 61c16 | 62016 |