Least Common Multiple of 620, 187, 31

Least common multiple or lowest common denominator (lcd) can be calculated in three ways

• Least Common Multiple of 620, 187, 31 by common division method
• Least Common Multiple of 620, 187, 31 with GCF Formula

∴ So the LCM of the given numbers is 31 x 20 x 187 x 1 = 115940

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 620,187,31 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(620,187,31) = 1

common factors(in case of two or more numbers have common factors) = 31

GCF(620,187,31) x common factors =1 x 31 = 31

LCM(620,187,31) = ( 620 × 187 × 31 ) / 31

LCM(620,187,31) = 3594140 / 31

LCM(620,187,31) = 115940

∴ Least Common Multiple of 620,187,31 is 115940

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 507, 345, 38
• LCM of 284, 191, 72
• LCM of 515, 113, 78
• LCM of 728, 856, 43
• LCM of 976, 785, 49

1. What is the LCM of 620, 187, 31?

Answer: LCM of 620, 187, 31 is 115940.

2. What are the Factors of 115940?

Answer: Factors of 115940 are . There are integers that are factors of 115940

3. How to Find the LCM of 620, 187, 31 ?

Least Common Multiple of 620, 187, 31.

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(620, 187, 31) = 2 x 2 x 5 x 11 x 17 x 31 = 115940.