Compare 3988 vs 4000
| Property | 3988 | 4000 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 2 |
| Total factors | 3 | 8 |
| Prime factorization | 22 × 9971 | 25 × 53 |
| Prime factorization | 2 × 2 × 997 | 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 |
| Divisors count | 6 | 24 |
| Divisors | 1, 2, 4, 997, 1994, 3988 | 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000 |
| Number of properties | 0 | 0 |
| Roman numberals | MMMCMLXXXVIII | MMMM |
| Base 2 | 1111100101002 | 1111101000002 |
| Base 3 | 121102013 | 121110113 |
| Base 4 | 3321104 | 3322004 |
| Base 5 | 1114235 | 1120005 |
| Base 6 | 302446 | 303046 |
| Base 7 | 144257 | 144437 |
| Base 8 | 76248 | 76408 |
| Base 9 | 54219 | 54349 |
| Base 10 | 398810 | 400010 |
| Base 11 | 2aa611 | 300711 |
| Base 12 | 238412 | 239412 |
| Base 13 | 1a7a13 | 1a8913 |
| Base 14 | 164c14 | 165a14 |
| Base 15 | 12ad15 | 12ba15 |
| Base 16 | f9416 | fa016 |