Compare 71988 vs 71998
Property | 71988 | 71998 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 22 × 31 × 71 × 8571 | 21 × 359991 |
Prime factorization | 2 × 2 × 3 × 7 × 857 | 2 × 35999 |
Divisors count | 24 | 4 |
Divisors | 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 857, 1714, 2571, 3428, 5142, 5999, 10284, 11998, 17997, 23996, 35994, 71988 | 1, 2, 35999, 71998 |
Number of properties | 0 | 1 |
Semiprimes | 17117th | |
Roman numberals | ||
Base 2 | 100011001001101002 | 100011001001111102 |
Base 3 | 101222020203 | 101222021213 |
Base 4 | 1012103104 | 1012103324 |
Base 5 | 43004235 | 43004435 |
Base 6 | 13131406 | 13131546 |
Base 7 | 4166107 | 4166237 |
Base 8 | 2144648 | 2144768 |
Base 9 | 1186669 | 1186779 |
Base 10 | 7198810 | 7199810 |
Base 11 | 4a0a411 | 4a10311 |
Base 12 | 357b012 | 357ba12 |
Base 13 | 269c713 | 26a0413 |
Base 14 | 1c34014 | 1c34a14 |
Base 15 | 164e315 | 164ed15 |
Base 16 | 1193416 | 1193e16 |