Compare 138643 vs 138652
| Property | 138643 | 138652 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 191 × 72971 | 22 × 171 × 20391 |
| Prime factorization | 19 × 7297 | 2 × 2 × 17 × 2039 |
| Divisors count | 4 | 12 |
| Divisors | 1, 19, 7297, 138643 | 1, 2, 4, 17, 34, 68, 2039, 4078, 8156, 34663, 69326, 138652 |
| Number of properties | 1 | 0 |
| Semiprimes | 31883rd | |
| Roman numberals | ||
| Base 2 | 1000011101100100112 | 1000011101100111002 |
| Base 3 | 210010112213 | 210010120213 |
| Base 4 | 2013121034 | 2013121304 |
| Base 5 | 134140335 | 134141025 |
| Base 6 | 25455116 | 25455246 |
| Base 7 | 11151317 | 11151437 |
| Base 8 | 4166238 | 4166348 |
| Base 9 | 2311579 | 2311679 |
| Base 10 | 13864310 | 13865210 |
| Base 11 | 9518a11 | 9519811 |
| Base 12 | 6829712 | 682a412 |
| Base 13 | 4b14b13 | 4b15713 |
| Base 14 | 3875114 | 3875a14 |
| Base 15 | 2b12d15 | 2b13715 |
| Base 16 | 21d9316 | 21d9c16 |