Compare 636 vs 640
Property | 636 | 640 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 2 |
Total factors | 4 | 8 |
Prime factorization | 22 × 31 × 531 | 27 × 51 |
Prime factorization | 2 × 2 × 3 × 53 | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 |
Divisors count | 12 | 16 |
Divisors | 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636 | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640 |
Number of properties | 0 | 0 |
Roman numberals | DCXXXVI | DCXL |
Base 2 | 10011111002 | 10100000002 |
Base 3 | 2121203 | 2122013 |
Base 4 | 213304 | 220004 |
Base 5 | 100215 | 100305 |
Base 6 | 25406 | 25446 |
Base 7 | 15667 | 16037 |
Base 8 | 11748 | 12008 |
Base 9 | 7769 | 7819 |
Base 10 | 63610 | 64010 |
Base 11 | 52911 | 53211 |
Base 12 | 45012 | 45412 |
Base 13 | 39c13 | 3a313 |
Base 14 | 33614 | 33a14 |
Base 15 | 2c615 | 2ca15 |
Base 16 | 27c16 | 28016 |