Compare 140945 vs 140947
| Property | 140945 | 140947 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 51 × 71 × 40271 | 171 × 82911 |
| Prime factorization | 5 × 7 × 4027 | 17 × 8291 |
| Divisors count | 8 | 4 |
| Divisors | 1, 5, 7, 35, 4027, 20135, 28189, 140945 | 1, 17, 8291, 140947 |
| Number of properties | 0 | 1 |
| Semiprimes | 32386th | |
| Roman numberals | ||
| Base 2 | 1000100110100100012 | 1000100110100100112 |
| Base 3 | 210111000123 | 210111000213 |
| Base 4 | 2021221014 | 2021221034 |
| Base 5 | 140022405 | 140022425 |
| Base 6 | 30043056 | 30043116 |
| Base 7 | 11246307 | 11246327 |
| Base 8 | 4232218 | 4232238 |
| Base 9 | 2343059 | 2343079 |
| Base 10 | 14094510 | 14094710 |
| Base 11 | 9699211 | 9699411 |
| Base 12 | 6969512 | 6969712 |
| Base 13 | 4c1cc13 | 4c20113 |
| Base 14 | 3951714 | 3951914 |
| Base 15 | 2bb6515 | 2bb6715 |
| Base 16 | 2269116 | 2269316 |