Compare 122445 vs 122447
| Property | 122445 | 122447 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 33 × 51 × 9071 | 131 × 94191 |
| Prime factorization | 3 × 3 × 3 × 5 × 907 | 13 × 9419 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 5, 9, 15, 27, 45, 135, 907, 2721, 4535, 8163, 13605, 24489, 40815, 122445 | 1, 13, 9419, 122447 |
| Number of properties | 0 | 1 |
| Semiprimes | 28363rd | |
| Roman numberals | ||
| Base 2 | 111011110010011012 | 111011110010011112 |
| Base 3 | 200122220003 | 200122220023 |
| Base 4 | 1313210314 | 1313210334 |
| Base 5 | 124042405 | 124042425 |
| Base 6 | 23425136 | 23425156 |
| Base 7 | 10166617 | 10166637 |
| Base 8 | 3571158 | 3571178 |
| Base 9 | 2058609 | 2058629 |
| Base 10 | 12244510 | 12244710 |
| Base 11 | 83aa411 | 83aa611 |
| Base 12 | 5aa3912 | 5aa3b12 |
| Base 13 | 4396b13 | 4397013 |
| Base 14 | 328a114 | 328a314 |
| Base 15 | 2643015 | 2643215 |
| Base 16 | 1de4d16 | 1de4f16 |