Compare 111142 vs 111145
| Property | 111142 | 111145 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 611 × 9111 | 51 × 222291 |
| Prime factorization | 2 × 61 × 911 | 5 × 22229 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 61, 122, 911, 1822, 55571, 111142 | 1, 5, 22229, 111145 |
| Number of properties | 0 | 1 |
| Semiprimes | 25866th | |
| Roman numberals | ||
| Base 2 | 110110010001001102 | 110110010001010012 |
| Base 3 | 121221101013 | 121221101113 |
| Base 4 | 1230202124 | 1230202214 |
| Base 5 | 120240325 | 120240405 |
| Base 6 | 22143146 | 22143216 |
| Base 7 | 6420137 | 6420167 |
| Base 8 | 3310468 | 3310518 |
| Base 9 | 1784119 | 1784149 |
| Base 10 | 11114210 | 11114510 |
| Base 11 | 7655911 | 7656111 |
| Base 12 | 5439a12 | 543a112 |
| Base 13 | 3b78513 | 3b78813 |
| Base 14 | 2c70a14 | 2c70d14 |
| Base 15 | 22de715 | 22dea15 |
| Base 16 | 1b22616 | 1b22916 |