Least Common Multiple of 213, 644

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

• Least Common Multiple of 213, 644 by common division method
• Least Common Multiple of 213, 644 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 137172

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 213,644 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(213,644) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(213,644) x common factors =1 x 1 = 1

LCM(213,644) = ( 213 × 644 ) / 1

LCM(213,644) = 137172 / 1

LCM(213,644) = 137172

∴ Least Common Multiple of 213,644 is 137172

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

• LCM of 347, 496
• LCM of 323, 715
• LCM of 861, 560
• LCM of 138, 157
• LCM of 227, 328

1. What is the LCM of 213, 644?

Answer: LCM of 213, 644 is 137172.

2. What are the Factors of 137172?

Answer: Factors of 137172 are . There are integers that are factors of 137172

3. How to Find the LCM of 213, 644 ?

Least Common Multiple of 213, 644.

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(213, 644) = 2 x 2 x 3 x 7 x 23 x 71 = 137172.