Compare 161985 vs 161993
| Property | 161985 | 161993 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 31 × 51 × 107991 | 131 × 171 × 7331 |
| Prime factorization | 3 × 5 × 10799 | 13 × 17 × 733 |
| Divisors count | 8 | 8 |
| Divisors | 1, 3, 5, 15, 10799, 32397, 53995, 161985 | 1, 13, 17, 221, 733, 9529, 12461, 161993 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001111000110000012 | 1001111000110010012 |
| Base 3 | 220200121103 | 220200122023 |
| Base 4 | 2132030014 | 2132030214 |
| Base 5 | 201404205 | 201404335 |
| Base 6 | 32455336 | 32455456 |
| Base 7 | 12431557 | 12431667 |
| Base 8 | 4743018 | 4743118 |
| Base 9 | 2661739 | 2661829 |
| Base 10 | 16198510 | 16199310 |
| Base 11 | 10077a11 | 10078711 |
| Base 12 | 798a912 | 798b512 |
| Base 13 | 5896513 | 5897013 |
| Base 14 | 4306514 | 4306d14 |
| Base 15 | 32ee015 | 32ee815 |
| Base 16 | 278c116 | 278c916 |