Compare 3940 vs 3942
| Property | 3940 | 3942 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 5 |
| Prime factorization | 22 × 51 × 1971 | 21 × 33 × 731 |
| Prime factorization | 2 × 2 × 5 × 197 | 2 × 3 × 3 × 3 × 73 |
| Divisors count | 12 | 16 |
| Divisors | 1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3940 | 1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942 |
| Number of properties | 0 | 0 |
| Roman numberals | MMMCMXL | MMMCMXLII |
| Base 2 | 1111011001002 | 1111011001102 |
| Base 3 | 121012213 | 121020003 |
| Base 4 | 3312104 | 3312124 |
| Base 5 | 1112305 | 1112325 |
| Base 6 | 301246 | 301306 |
| Base 7 | 143267 | 143317 |
| Base 8 | 75448 | 75468 |
| Base 9 | 53579 | 53609 |
| Base 10 | 394010 | 394210 |
| Base 11 | 2a6211 | 2a6411 |
| Base 12 | 234412 | 234612 |
| Base 13 | 1a4113 | 1a4313 |
| Base 14 | 161614 | 161814 |
| Base 15 | 127a15 | 127c15 |
| Base 16 | f6416 | f6616 |