Compare 64187 vs 64194
| Property | 64187 | 64194 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 641871 | 21 × 31 × 131 × 8231 |
| Prime factorization | 64187 | 2 × 3 × 13 × 823 |
| Divisors count | 2 | 16 |
| Divisors | 1, 64187 | 1, 2, 3, 6, 13, 26, 39, 78, 823, 1646, 2469, 4938, 10699, 21398, 32097, 64194 |
| Number of properties | 3 | 0 |
| Chen primes | 2944th | |
| Primes | 6429th | |
| Twin primes (1st member) | 847th | |
| Roman numberals | ||
| Base 2 | 11111010101110112 | 11111010110000102 |
| Base 3 | 100210010223 | 100210011203 |
| Base 4 | 332223234 | 332230024 |
| Base 5 | 40232225 | 40232345 |
| Base 6 | 12130556 | 12131106 |
| Base 7 | 3550647 | 3551047 |
| Base 8 | 1752738 | 1753028 |
| Base 9 | 1070389 | 1070469 |
| Base 10 | 6418710 | 6419410 |
| Base 11 | 4425211 | 4425911 |
| Base 12 | 3118b12 | 3119612 |
| Base 13 | 232a613 | 232b013 |
| Base 14 | 1956b14 | 1957414 |
| Base 15 | 1404215 | 1404915 |
| Base 16 | fabb16 | fac216 |