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Least Common Multiple (LCM) of 113 and 175

The least common multiple (LCM) of 113 and 175 is 19775.

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 113 and 175?

First, calculate the GCD of 113 and 175 using the Euclidean algorithm. Then use the formula above to find the LCM.

Step-by-Step GCD Calculation

StepCalculation
1 113 ÷ 175 = 0 remainder 113
2 175 ÷ 113 = 1 remainder 62
3 113 ÷ 62 = 1 remainder 51
4 62 ÷ 51 = 1 remainder 11
5 51 ÷ 11 = 4 remainder 7
6 11 ÷ 7 = 1 remainder 4
7 7 ÷ 4 = 1 remainder 3
8 4 ÷ 3 = 1 remainder 1
9 3 ÷ 1 = 3 remainder 0

Examples of LCM Calculations

NumbersLCM
199 and 19538805
43 and 1385934
122 and 20012200
122 and 905490
21 and 120840

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