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Least Common Multiple (LCM) of 155 and 166

The least common multiple (LCM) of 155 and 166 is 25730.

What is the Least Common Multiple (LCM)?

The LCM of two integers is the smallest positive integer that is divisible by both numbers. It is often used to find common denominators and solve problems involving periodic events.

Formula for LCM

The LCM of two numbers can be calculated using their GCD:

LCM(a, b) = |a × b| ÷ GCD(a, b)

How to Calculate the LCM of 155 and 166?

First, calculate the GCD of 155 and 166 using the Euclidean algorithm. Then use the formula above to find the LCM.

Step-by-Step GCD Calculation

StepCalculation
1 155 ÷ 166 = 0 remainder 155
2 166 ÷ 155 = 1 remainder 11
3 155 ÷ 11 = 14 remainder 1
4 11 ÷ 1 = 11 remainder 0

Examples of LCM Calculations

NumbersLCM
126 and 45630
178 and 242136
114 and 10111514
92 and 12511500
152 and 538056

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