Compare 16142 vs 16145
| Property | 16142 | 16145 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 71 × 11531 | 51 × 32291 |
| Prime factorization | 2 × 7 × 1153 | 5 × 3229 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 7, 14, 1153, 2306, 8071, 16142 | 1, 5, 3229, 16145 |
| Number of properties | 0 | 1 |
| Semiprimes | 4127th | |
| Roman numberals | ||
| Base 2 | 111111000011102 | 111111000100012 |
| Base 3 | 2110102123 | 2110102223 |
| Base 4 | 33300324 | 33301014 |
| Base 5 | 10040325 | 10040405 |
| Base 6 | 2024226 | 2024256 |
| Base 7 | 650307 | 650337 |
| Base 8 | 374168 | 374218 |
| Base 9 | 241259 | 241289 |
| Base 10 | 1614210 | 1614510 |
| Base 11 | 1114511 | 1114811 |
| Base 12 | 941212 | 941512 |
| Base 13 | 746913 | 746c13 |
| Base 14 | 5c5014 | 5c5314 |
| Base 15 | 4bb215 | 4bb515 |
| Base 16 | 3f0e16 | 3f1116 |