Compare 130908 vs 130915
| Property | 130908 | 130915 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 31 × 109091 | 51 × 261831 |
| Prime factorization | 2 × 2 × 3 × 10909 | 5 × 26183 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 3, 4, 6, 12, 10909, 21818, 32727, 43636, 65454, 130908 | 1, 5, 26183, 130915 |
| Number of properties | 0 | 1 |
| Semiprimes | 30220th | |
| Roman numberals | ||
| Base 2 | 111111111010111002 | 111111111011000112 |
| Base 3 | 201221201103 | 201221202013 |
| Base 4 | 1333311304 | 1333312034 |
| Base 5 | 131421135 | 131421305 |
| Base 6 | 24500206 | 24500316 |
| Base 7 | 10534417 | 10534517 |
| Base 8 | 3775348 | 3775438 |
| Base 9 | 2185139 | 2185219 |
| Base 10 | 13090810 | 13091510 |
| Base 11 | 8a39811 | 8a3a411 |
| Base 12 | 6391012 | 6391712 |
| Base 13 | 4777b13 | 4778513 |
| Base 14 | 359c814 | 359d114 |
| Base 15 | 28bc315 | 28bca15 |
| Base 16 | 1ff5c16 | 1ff6316 |