Compare 198984 vs 198991
| Property | 198984 | 198991 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 23 × 31 × 82911 | 131 × 153071 |
| Prime factorization | 2 × 2 × 2 × 3 × 8291 | 13 × 15307 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 3, 4, 6, 8, 12, 24, 8291, 16582, 24873, 33164, 49746, 66328, 99492, 198984 | 1, 13, 15307, 198991 |
| Number of properties | 0 | 1 |
| Semiprimes | 44998th | |
| Roman numberals | ||
| Base 2 | 1100001001010010002 | 1100001001010011112 |
| Base 3 | 1010022212103 | 1010022220013 |
| Base 4 | 3002110204 | 3002110334 |
| Base 5 | 223314145 | 223314315 |
| Base 6 | 41331206 | 41331316 |
| Base 7 | 14560627 | 14561027 |
| Base 8 | 6045108 | 6045178 |
| Base 9 | 3328539 | 3328619 |
| Base 10 | 19898410 | 19899110 |
| Base 11 | 12655511 | 12656111 |
| Base 12 | 971a012 | 971a712 |
| Base 13 | 6c75613 | 6c76013 |
| Base 14 | 5273214 | 5273914 |
| Base 15 | 3de5915 | 3de6115 |
| Base 16 | 3094816 | 3094f16 |