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Q: Find the least number with which 16200 should be multiplied, to make it a perfect cube ?

  • 1
    45
  • 2
    48
  • 3
    360
  • 4
    36
  • Show Answer
  • Workspace

Answer : 1. "45"
Explanation :

Answer: A) 45 Explanation: 16200 = 23×34×52   A perfect cube has a property of having the indices of all its prime factors divisible by 3.   Required number = 32×5 = 9x5 = 45.

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