Compare 164161 vs 164181
| Property | 164161 | 164181 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1671 × 9831 | 31 × 547271 |
| Prime factorization | 167 × 983 | 3 × 54727 |
| Divisors count | 4 | 4 |
| Divisors | 1, 167, 983, 164161 | 1, 3, 54727, 164181 |
| Number of properties | 1 | 1 |
| Semiprimes | 37486th | 37491st |
| Roman numberals | ||
| Base 2 | 1010000001010000012 | 1010000001010101012 |
| Base 3 | 221000120013 | 221000122103 |
| Base 4 | 2200110014 | 2200111114 |
| Base 5 | 202231215 | 202232115 |
| Base 6 | 33040016 | 33040336 |
| Base 7 | 12524147 | 12524437 |
| Base 8 | 5005018 | 5005258 |
| Base 9 | 2701619 | 2701839 |
| Base 10 | 16416110 | 16418110 |
| Base 11 | 10237811 | 10239611 |
| Base 12 | 7b00112 | 7b01912 |
| Base 13 | 5994a13 | 5996413 |
| Base 14 | 43b7b14 | 43b9314 |
| Base 15 | 3399115 | 339a615 |
| Base 16 | 2814116 | 2815516 |