Question

find the LCM of 9, 30 and 108. plz give me the answer with brief explanation and with solved LCM​

Answer 1

Answer:

Step by Step Solution

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Least Common Multiple is :

540

Calculate Least Common Multiple for :

9, 30 and 108

Factorize of the above numbers :

9 = 32

30 = 2 • 3 • 5

108 = 22 • 33

Build a prime factors table

Number of times each prime factor

appears in the factorization of :

Prime

Factor Number

9 Number

30 Number

108 L.C.M

(max)

2 0 1 2 2

3 2 1 3 3

5 0 1 0 1

LCM = 22 • 33 • 5

Least Common Multiple is :540

Answer 2

Step-by-step explanation:

hope this helps you!! :D