Compare 1020 vs 1023
| Property | 1020 | 1023 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 22 × 31 × 51 × 171 | 31 × 111 × 311 |
| Prime factorization | 2 × 2 × 3 × 5 × 17 | 3 × 11 × 31 |
| Divisors count | 24 | 8 |
| Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020 | 1, 3, 11, 31, 33, 93, 341, 1023 |
| Number of properties | 0 | 0 |
| Roman numberals | MXX | MXXIII |
| Base 2 | 11111111002 | 11111111112 |
| Base 3 | 11012103 | 11012203 |
| Base 4 | 333304 | 333334 |
| Base 5 | 130405 | 130435 |
| Base 6 | 44206 | 44236 |
| Base 7 | 26557 | 26617 |
| Base 8 | 17748 | 17778 |
| Base 9 | 13539 | 13569 |
| Base 10 | 102010 | 102310 |
| Base 11 | 84811 | 85011 |
| Base 12 | 71012 | 71312 |
| Base 13 | 60613 | 60913 |
| Base 14 | 52c14 | 53114 |
| Base 15 | 48015 | 48315 |
| Base 16 | 3fc16 | 3ff16 |