Compare 161997 vs 162001
| Property | 161997 | 162001 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 111 × 49091 | 71 × 231431 |
| Prime factorization | 3 × 11 × 4909 | 7 × 23143 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 11, 33, 4909, 14727, 53999, 161997 | 1, 7, 23143, 162001 |
| Number of properties | 0 | 1 |
| Semiprimes | 37001st | |
| Roman numberals | ||
| Base 2 | 1001111000110011012 | 1001111000110100012 |
| Base 3 | 220200122203 | 220200200013 |
| Base 4 | 2132030314 | 2132031014 |
| Base 5 | 201404425 | 201410015 |
| Base 6 | 32455536 | 32500016 |
| Base 7 | 12432037 | 12432107 |
| Base 8 | 4743158 | 4743218 |
| Base 9 | 2661869 | 2662019 |
| Base 10 | 16199710 | 16200110 |
| Base 11 | 10079011 | 10079411 |
| Base 12 | 798b912 | 7990112 |
| Base 13 | 5897413 | 5897813 |
| Base 14 | 4307314 | 4307714 |
| Base 15 | 32eec15 | 3300115 |
| Base 16 | 278cd16 | 278d116 |