Compare 3993 vs 3999
| Property | 3993 | 3999 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 31 × 113 | 31 × 311 × 431 |
| Prime factorization | 3 × 11 × 11 × 11 | 3 × 31 × 43 |
| Divisors count | 8 | 8 |
| Divisors | 1, 3, 11, 33, 121, 363, 1331, 3993 | 1, 3, 31, 43, 93, 129, 1333, 3999 |
| Number of properties | 0 | 0 |
| Roman numberals | MMMCMXCIII | MMMCMXCIX |
| Base 2 | 1111100110012 | 1111100111112 |
| Base 3 | 121102203 | 121110103 |
| Base 4 | 3321214 | 3321334 |
| Base 5 | 1114335 | 1114445 |
| Base 6 | 302536 | 303036 |
| Base 7 | 144337 | 144427 |
| Base 8 | 76318 | 76378 |
| Base 9 | 54269 | 54339 |
| Base 10 | 399310 | 399910 |
| Base 11 | 300011 | 300611 |
| Base 12 | 238912 | 239312 |
| Base 13 | 1a8213 | 1a8813 |
| Base 14 | 165314 | 165914 |
| Base 15 | 12b315 | 12b915 |
| Base 16 | f9916 | f9f16 |