Best Answer

540

Express each number in its prime factorisation in power form and take the highest power of each prime across all the numbers:

54 = 2 x 33

90 = 2 x 32 x 5

108 = 22 x 33

LCM = 22 x 33 x 5

= 540

Q: What is the LCM of 54 90 and 108?

Write your answer...

Submit

Still have questions?

Continue Learning about Other Math

The LCM is 108.

The LCM of 36 and 54 is 108.

The LCM is 756.

Least Common Multiple (LCM) for 90 108 is 540

30 = 2*3 *518 = 2*3*3The LCM of 30 and 18 = 2*3*3*5 = 90 (

Related questions

The LCM is 108.

The LCM is 108.

The LCM is: 108

The LCM of 36 and 54 is 108.

66

Gcf = 54 lcm = 108

The LCM is 756.

The LCM is 108.

The Least Common Multiple (LCM) for 18 54 108 is 108.

The Least Common Multiple (LCM) for 18 54 108 is 108.

Least Common Multiple (LCM) for 90 108 is 540

Since 54 is a multiple of 27, it is automatically the LCM.