Compare 189019 vs 189028
Property | 189019 | 189028 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 1890191 | 22 × 71 × 431 × 1571 |
Prime factorization | 189019 | 2 × 2 × 7 × 43 × 157 |
Divisors count | 2 | 24 |
Divisors | 1, 189019 | 1, 2, 4, 7, 14, 28, 43, 86, 157, 172, 301, 314, 602, 628, 1099, 1204, 2198, 4396, 6751, 13502, 27004, 47257, 94514, 189028 |
Number of properties | 5 | 0 |
Emirps | 3972nd | |
Harmonic primes | 6399th | |
Long primes | 6400th | |
Primes | 17085th | |
Twin primes (2nd member) | 2064th | |
Roman numberals | ||
Base 2 | 1011100010010110112 | 1011100010011001002 |
Base 3 | 1001210212013 | 1001210220013 |
Base 4 | 2320211234 | 2320212104 |
Base 5 | 220220345 | 220221035 |
Base 6 | 40150316 | 40150446 |
Base 7 | 14150357 | 14150507 |
Base 8 | 5611338 | 5611448 |
Base 9 | 3172519 | 3172619 |
Base 10 | 18901910 | 18902810 |
Base 11 | 11a01611 | 11a02411 |
Base 12 | 9147712 | 9148412 |
Base 13 | 6805c13 | 6806813 |
Base 14 | 4cc5514 | 4cc6014 |
Base 15 | 3b01415 | 3b01d15 |
Base 16 | 2e25b16 | 2e26416 |