Compare 222145 vs 222155
| Property | 222145 | 222155 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 51 × 71 × 111 × 5771 | 51 × 1571 × 2831 |
| Prime factorization | 5 × 7 × 11 × 577 | 5 × 157 × 283 |
| Divisors count | 16 | 8 |
| Divisors | 1, 5, 7, 11, 35, 55, 77, 385, 577, 2885, 4039, 6347, 20195, 31735, 44429, 222145 | 1, 5, 157, 283, 785, 1415, 44431, 222155 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101100011110000012 | 1101100011110010112 |
| Base 3 | 1020212011213 | 1020212012223 |
| Base 4 | 3120330014 | 3120330234 |
| Base 5 | 241020405 | 241021105 |
| Base 6 | 44322416 | 44322556 |
| Base 7 | 16134407 | 16134537 |
| Base 8 | 6617018 | 6617138 |
| Base 9 | 3676479 | 3676589 |
| Base 10 | 22214510 | 22215510 |
| Base 11 | 1419a011 | 1419aa11 |
| Base 12 | a868112 | a868b12 |
| Base 13 | 7a16113 | 7a16b13 |
| Base 14 | 5ad5714 | 5ad6314 |
| Base 15 | 45c4a15 | 45c5515 |
| Base 16 | 363c116 | 363cb16 |