Compare 43138 vs 43139
| Property | 43138 | 43139 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 215691 | 1791 × 2411 |
| Prime factorization | 2 × 21569 | 179 × 241 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 21569, 43138 | 1, 179, 241, 43139 |
| Number of properties | 1 | 1 |
| Semiprimes | 10497th | 10498th |
| Roman numberals | ||
| Base 2 | 10101000100000102 | 10101000100000112 |
| Base 3 | 20120112013 | 20120112023 |
| Base 4 | 222020024 | 222020034 |
| Base 5 | 23400235 | 23400245 |
| Base 6 | 5314146 | 5314156 |
| Base 7 | 2365247 | 2365257 |
| Base 8 | 1242028 | 1242038 |
| Base 9 | 651519 | 651529 |
| Base 10 | 4313810 | 4313910 |
| Base 11 | 2a45711 | 2a45811 |
| Base 12 | 20b6a12 | 20b6b12 |
| Base 13 | 1683413 | 1683513 |
| Base 14 | 11a1414 | 11a1514 |
| Base 15 | cbad15 | cbae15 |
| Base 16 | a88216 | a88316 |