Compare 122780 vs 122783
| Property | 122780 | 122783 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 22 × 51 × 71 × 8771 | 1991 × 6171 |
| Prime factorization | 2 × 2 × 5 × 7 × 877 | 199 × 617 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 877, 1754, 3508, 4385, 6139, 8770, 12278, 17540, 24556, 30695, 61390, 122780 | 1, 199, 617, 122783 |
| Number of properties | 0 | 1 |
| Semiprimes | 28440th | |
| Roman numberals | ||
| Base 2 | 111011111100111002 | 111011111100111112 |
| Base 3 | 200201021023 | 200201021123 |
| Base 4 | 1313321304 | 1313321334 |
| Base 5 | 124121105 | 124121135 |
| Base 6 | 23442326 | 23442356 |
| Base 7 | 10206507 | 10206537 |
| Base 8 | 3576348 | 3576378 |
| Base 9 | 2063729 | 2063759 |
| Base 10 | 12278010 | 12278310 |
| Base 11 | 8427911 | 8428111 |
| Base 12 | 5b07812 | 5b07b12 |
| Base 13 | 43b6813 | 43b6b13 |
| Base 14 | 32a6014 | 32a6314 |
| Base 15 | 265a515 | 265a815 |
| Base 16 | 1df9c16 | 1df9f16 |