Compare 139937 vs 139961
| Property | 139937 | 139961 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 71 × 199911 | 171 × 82331 |
| Prime factorization | 7 × 19991 | 17 × 8233 |
| Divisors count | 4 | 4 |
| Divisors | 1, 7, 19991, 139937 | 1, 17, 8233, 139961 |
| Number of properties | 1 | 1 |
| Semiprimes | 32173rd | 32178th |
| Roman numberals | ||
| Base 2 | 1000100010101000012 | 1000100010101110012 |
| Base 3 | 210022212123 | 210022222023 |
| Base 4 | 2020222014 | 2020223214 |
| Base 5 | 134342225 | 134343215 |
| Base 6 | 25555056 | 25555456 |
| Base 7 | 11216607 | 11220237 |
| Base 8 | 4212418 | 4212718 |
| Base 9 | 2328559 | 2328829 |
| Base 10 | 13993710 | 13996110 |
| Base 11 | 9615611 | 9617811 |
| Base 12 | 68b9512 | 68bb512 |
| Base 13 | 4b90513 | 4b92313 |
| Base 14 | 38dd714 | 3901314 |
| Base 15 | 2b6e215 | 2b70b15 |
| Base 16 | 222a116 | 222b916 |