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The LCM is 216.
Explanation
72 = 2 x 2 x 2 x 3 x 3 --- (23 x 32)
108 = 2 x 2 x 3 x 3 x 3 --- (22 x 33)
The highest exponent of each factor is 23 and 33, and 8 x 27 = 216
You can see that 216 is (72 x 3) or (108 x 2). There is no smaller even multiple.
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Rather than using the exponential formula, you can also multiply the common factors by the uncommon factors.
Common factors = 2 x 2 x 3 x 3 (36)
Uncommon factors = 2 and 3 (6) and 36 x 6 = 216
Wiki User
∙ 12y ago
Wiki User
∙ 11y ago216
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What is the LCM of 72 amd 108?
Least Common Multiple (LCM) for 72 108 is 216.
What is the LCM of 36 and 72 and 108?
The LCM is: 216
What is the LCM of 18 72 and 108?
The LCM is: 216
What is the LCM of 48 72 and 108?
The LCM is 432.
What is the least common multiple 72 and 108?
Least Common Multiple (LCM) for 72 108 is 216
What is the lowest common multiple of 108 and 72?
The LCM is: 216
What is the product of the HCF of 12 and 18 and the LCM of 108 and 72?
HCF of 12 and 18 is 6 and LCM of 108 and 72 is 216 So: 6 times 216 = 1296
What is the lowest common multiple of 72 108 and 216?
lcm(72, 108, 216) = 216 Using factorisation: 72 = 2³ x 3² 108 = 2² x 3³ 216 = 2³ x 3³ lcm = 2³ x 3³ = 216
What are the LCM of 4 and 9 up to 108?
The LCM of 4 and 9 is 36. Other multiples include 72 and 108.
What is the LCM of 36 108?
answer: 108the multiples of 36 are 36, 72, 108, and so on!the multiples of 108 are 108,216,324,and 432 and etc.so the least common multiple is 108
What is the LCM of 108 and 54?
The LCM is: 108
What is the LCM of 36 and 108?
LCM of 36 and 108 is 108.
