Compare 216081 vs 216089
| Property | 216081 | 216089 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 33 × 531 × 1511 | 2811 × 7691 |
| Prime factorization | 3 × 3 × 3 × 53 × 151 | 281 × 769 |
| Divisors count | 16 | 4 |
| Divisors | 1, 3, 9, 27, 53, 151, 159, 453, 477, 1359, 1431, 4077, 8003, 24009, 72027, 216081 | 1, 281, 769, 216089 |
| Number of properties | 0 | 1 |
| Semiprimes | 48694th | |
| Roman numberals | ||
| Base 2 | 1101001100000100012 | 1101001100000110012 |
| Base 3 | 1012221020003 | 1012221020223 |
| Base 4 | 3103001014 | 3103001214 |
| Base 5 | 234033115 | 234033245 |
| Base 6 | 43442136 | 43442256 |
| Base 7 | 15566557 | 15566667 |
| Base 8 | 6460218 | 6460318 |
| Base 9 | 3583609 | 3583689 |
| Base 10 | 21608110 | 21608910 |
| Base 11 | 13838811 | 13839511 |
| Base 12 | a506912 | a507512 |
| Base 13 | 7747813 | 7748313 |
| Base 14 | 58a6514 | 58a6d14 |
| Base 15 | 4405615 | 4405e15 |
| Base 16 | 34c1116 | 34c1916 |