Compare 990285 vs 990295
| Property | 990285 | 990295 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 31 × 51 × 1071 × 6171 | 51 × 311 × 63891 |
| Prime factorization | 3 × 5 × 107 × 617 | 5 × 31 × 6389 |
| Divisors count | 16 | 8 |
| Divisors | 1, 3, 5, 15, 107, 321, 535, 617, 1605, 1851, 3085, 9255, 66019, 198057, 330095, 990285 | 1, 5, 31, 155, 6389, 31945, 198059, 990295 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111100011100010011012 | 111100011100010101112 |
| Base 3 | 12120221020203 | 12120221021213 |
| Base 4 | 33013010314 | 33013011134 |
| Base 5 | 2231421205 | 2231421405 |
| Base 6 | 331203536 | 331204116 |
| Base 7 | 112630627 | 112631057 |
| Base 8 | 36161158 | 36161278 |
| Base 9 | 17683669 | 17683779 |
| Base 10 | 99028510 | 99029510 |
| Base 11 | 61701a11 | 61702911 |
| Base 12 | 3b90b912 | 3b910712 |
| Base 13 | 28898a13 | 28899713 |
| Base 14 | 1bac6914 | 1bac7514 |
| Base 15 | 14864015 | 14864a15 |
| Base 16 | f1c4d16 | f1c5716 |