Compare 198980 vs 198985
| Property | 198980 | 198985 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 51 × 99491 | 51 × 171 × 23411 |
| Prime factorization | 2 × 2 × 5 × 9949 | 5 × 17 × 2341 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 5, 10, 20, 9949, 19898, 39796, 49745, 99490, 198980 | 1, 5, 17, 85, 2341, 11705, 39797, 198985 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100001001010001002 | 1100001001010010012 |
| Base 3 | 1010022211223 | 1010022212113 |
| Base 4 | 3002110104 | 3002110214 |
| Base 5 | 223314105 | 223314205 |
| Base 6 | 41331126 | 41331216 |
| Base 7 | 14560557 | 14560637 |
| Base 8 | 6045048 | 6045118 |
| Base 9 | 3328489 | 3328549 |
| Base 10 | 19898010 | 19898510 |
| Base 11 | 12655111 | 12655611 |
| Base 12 | 9719812 | 971a112 |
| Base 13 | 6c75213 | 6c75713 |
| Base 14 | 5272c14 | 5273314 |
| Base 15 | 3de5515 | 3de5a15 |
| Base 16 | 3094416 | 3094916 |