Compare 19142 vs 19151
| Property | 19142 | 19151 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 171 × 5631 | 111 × 17411 |
| Prime factorization | 2 × 17 × 563 | 11 × 1741 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 17, 34, 563, 1126, 9571, 19142 | 1, 11, 1741, 19151 |
| Number of properties | 0 | 1 |
| Semiprimes | 4885th | |
| Roman numberals | ||
| Base 2 | 1001010110001102 | 1001010110011112 |
| Base 3 | 2220202223 | 2220210223 |
| Base 4 | 102230124 | 102230334 |
| Base 5 | 11030325 | 11031015 |
| Base 6 | 2243426 | 2243556 |
| Base 7 | 1065447 | 1065567 |
| Base 8 | 453068 | 453178 |
| Base 9 | 282289 | 282389 |
| Base 10 | 1914210 | 1915110 |
| Base 11 | 1342211 | 1343011 |
| Base 12 | b0b212 | b0bb12 |
| Base 13 | 893613 | 894213 |
| Base 14 | 6d9414 | 6d9d14 |
| Base 15 | 5a1215 | 5a1b15 |
| Base 16 | 4ac616 | 4acf16 |