Least Common Multiple

Product of two co-prime numbers is 117. Their Least Common Multiple should be:

  1. 1
  2. 117
  3. Equal to their H.C.F
  4. 118
Harsh Vardhan Professor Asked on 26th July 2015 in Maths.
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1 Answer(s)

Answer: (2) 117
Explanation:-
Product of two co-prime numbers is 117.
Formula-
Product of two number = H C F x L C M

The  H C F of Co – prime numbers is always 1.
Then, Their  L C M =  117
Hence, the answer is (2) 117.

Anurag Mishra Professor Answered on 26th July 2015.
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