Compare 198980 vs 198986
| Property | 198980 | 198986 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 51 × 99491 | 21 × 371 × 26891 |
| Prime factorization | 2 × 2 × 5 × 9949 | 2 × 37 × 2689 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 4, 5, 10, 20, 9949, 19898, 39796, 49745, 99490, 198980 | 1, 2, 37, 74, 2689, 5378, 99493, 198986 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100001001010001002 | 1100001001010010102 |
| Base 3 | 1010022211223 | 1010022212123 |
| Base 4 | 3002110104 | 3002110224 |
| Base 5 | 223314105 | 223314215 |
| Base 6 | 41331126 | 41331226 |
| Base 7 | 14560557 | 14560647 |
| Base 8 | 6045048 | 6045128 |
| Base 9 | 3328489 | 3328559 |
| Base 10 | 19898010 | 19898610 |
| Base 11 | 12655111 | 12655711 |
| Base 12 | 9719812 | 971a212 |
| Base 13 | 6c75213 | 6c75813 |
| Base 14 | 5272c14 | 5273414 |
| Base 15 | 3de5515 | 3de5b15 |
| Base 16 | 3094416 | 3094a16 |