Compare 680161 vs 680163
| Property | 680161 | 680163 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 6801611 | 31 × 111 × 206111 |
| Prime factorization | 680161 | 3 × 11 × 20611 |
| Divisors count | 2 | 8 |
| Divisors | 1, 680161 | 1, 3, 11, 33, 20611, 61833, 226721, 680163 |
| Number of properties | 3 | 0 |
| Lucky primes | 6283rd | |
| Primes | 55075th | |
| Twin primes (2nd member) | 5933rd | |
| Roman numberals | ||
| Base 2 | 101001100000111000012 | 101001100000111000112 |
| Base 3 | 10211200000113 | 10211200000203 |
| Base 4 | 22120032014 | 22120032034 |
| Base 5 | 1332311215 | 1332311235 |
| Base 6 | 223245216 | 223245236 |
| Base 7 | 55316567 | 55316617 |
| Base 8 | 24603418 | 24603438 |
| Base 9 | 12460049 | 12460069 |
| Base 10 | 68016110 | 68016310 |
| Base 11 | 42501911 | 42502011 |
| Base 12 | 28974112 | 28974312 |
| Base 13 | 1aa78113 | 1aa78313 |
| Base 14 | 139c2d14 | 139c3114 |
| Base 15 | d67e115 | d67e315 |
| Base 16 | a60e116 | a60e316 |