Compare 387 vs 396
| Property | 387 | 396 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 5 |
| Prime factorization | 32 × 431 | 22 × 32 × 111 |
| Prime factorization | 3 × 3 × 43 | 2 × 2 × 3 × 3 × 11 |
| Divisors count | 6 | 18 |
| Divisors | 1, 3, 9, 43, 129, 387 | 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396 |
| Number of properties | 0 | 0 |
| Roman numberals | CCCLXXXVII | CCCXCVI |
| Base 2 | 1100000112 | 1100011002 |
| Base 3 | 1121003 | 1122003 |
| Base 4 | 120034 | 120304 |
| Base 5 | 30225 | 30415 |
| Base 6 | 14436 | 15006 |
| Base 7 | 10627 | 11047 |
| Base 8 | 6038 | 6148 |
| Base 9 | 4709 | 4809 |
| Base 10 | 38710 | 39610 |
| Base 11 | 32211 | 33011 |
| Base 12 | 28312 | 29012 |
| Base 13 | 23a13 | 24613 |
| Base 14 | 1d914 | 20414 |
| Base 15 | 1ac15 | 1b615 |
| Base 16 | 18316 | 18c16 |