Compare 3994 vs 3997
| Property | 3994 | 3997 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 19971 | 71 × 5711 |
| Prime factorization | 2 × 1997 | 7 × 571 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 1997, 3994 | 1, 7, 571, 3997 |
| Number of properties | 1 | 1 |
| Semiprimes | 1103rd | 1104th |
| Roman numberals | MMMCMXCIV | MMMCMXCVII |
| Base 2 | 1111100110102 | 1111100111012 |
| Base 3 | 121102213 | 121110013 |
| Base 4 | 3321224 | 3321314 |
| Base 5 | 1114345 | 1114425 |
| Base 6 | 302546 | 303016 |
| Base 7 | 144347 | 144407 |
| Base 8 | 76328 | 76358 |
| Base 9 | 54279 | 54319 |
| Base 10 | 399410 | 399710 |
| Base 11 | 300111 | 300411 |
| Base 12 | 238a12 | 239112 |
| Base 13 | 1a8313 | 1a8613 |
| Base 14 | 165414 | 165714 |
| Base 15 | 12b415 | 12b715 |
| Base 16 | f9a16 | f9d16 |