A very large number x is equal to .\(2^23^34^45^56^67^78^89^9 \) What is the smallest positive integer that, when multiplied with ,x produces a product that is a perfect square?
+37153 I think you have to have even numbered exponents of all of the prime factors to get a perfect square....
so you would need to multiply by 3 *5 * 7 ( the 9^9 = 3^18 )
