Compare 161982 vs 161993
| Property | 161982 | 161993 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 32 × 89991 | 131 × 171 × 7331 |
| Prime factorization | 2 × 3 × 3 × 8999 | 13 × 17 × 733 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 3, 6, 9, 18, 8999, 17998, 26997, 53994, 80991, 161982 | 1, 13, 17, 221, 733, 9529, 12461, 161993 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001111000101111102 | 1001111000110010012 |
| Base 3 | 220200121003 | 220200122023 |
| Base 4 | 2132023324 | 2132030214 |
| Base 5 | 201404125 | 201404335 |
| Base 6 | 32455306 | 32455456 |
| Base 7 | 12431527 | 12431667 |
| Base 8 | 4742768 | 4743118 |
| Base 9 | 2661709 | 2661829 |
| Base 10 | 16198210 | 16199310 |
| Base 11 | 10077711 | 10078711 |
| Base 12 | 798a612 | 798b512 |
| Base 13 | 5896213 | 5897013 |
| Base 14 | 4306214 | 4306d14 |
| Base 15 | 32edc15 | 32ee815 |
| Base 16 | 278be16 | 278c916 |