Compare 161973 vs 161985
| Property | 161973 | 161985 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 33 × 71 × 8571 | 31 × 51 × 107991 |
| Prime factorization | 3 × 3 × 3 × 7 × 857 | 3 × 5 × 10799 |
| Divisors count | 16 | 8 |
| Divisors | 1, 3, 7, 9, 21, 27, 63, 189, 857, 2571, 5999, 7713, 17997, 23139, 53991, 161973 | 1, 3, 5, 15, 10799, 32397, 53995, 161985 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001111000101101012 | 1001111000110000012 |
| Base 3 | 220200120003 | 220200121103 |
| Base 4 | 2132023114 | 2132030014 |
| Base 5 | 201403435 | 201404205 |
| Base 6 | 32455136 | 32455336 |
| Base 7 | 12431407 | 12431557 |
| Base 8 | 4742658 | 4743018 |
| Base 9 | 2661609 | 2661739 |
| Base 10 | 16197310 | 16198510 |
| Base 11 | 10076911 | 10077a11 |
| Base 12 | 7989912 | 798a912 |
| Base 13 | 5895613 | 5896513 |
| Base 14 | 4305714 | 4306514 |
| Base 15 | 32ed315 | 32ee015 |
| Base 16 | 278b516 | 278c116 |