Compare 199966 vs 199972
| Property | 199966 | 199972 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 2 |
| Total factors | 3 | 3 |
| Prime factorization | 21 × 131 × 76911 | 22 × 499931 |
| Prime factorization | 2 × 13 × 7691 | 2 × 2 × 49993 |
| Divisors count | 8 | 6 |
| Divisors | 1, 2, 13, 26, 7691, 15382, 99983, 199966 | 1, 2, 4, 49993, 99986, 199972 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100001101000111102 | 1100001101001001002 |
| Base 3 | 1010110220113 | 1010110221013 |
| Base 4 | 3003101324 | 3003102104 |
| Base 5 | 223443315 | 223443425 |
| Base 6 | 41414346 | 41414446 |
| Base 7 | 14616647 | 14620037 |
| Base 8 | 6064368 | 6064448 |
| Base 9 | 3342649 | 3342719 |
| Base 10 | 19996610 | 19997210 |
| Base 11 | 12726811 | 12727311 |
| Base 12 | 9787a12 | 9788412 |
| Base 13 | 7003013 | 7003613 |
| Base 14 | 52c3414 | 52c3a14 |
| Base 15 | 3e3b115 | 3e3b715 |
| Base 16 | 30d1e16 | 30d2416 |