Least Common Multiple of 564, 210, 20

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

• Least Common Multiple of 564, 210, 20 by common division method
• Least Common Multiple of 564, 210, 20 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 3 x 5 x 47 x 7 x 1 = 19740

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 564,210,20 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(564,210,20) = 2

common factors(in case of two or more numbers have common factors) = 60

GCF(564,210,20) x common factors =2 x 60 = 120

LCM(564,210,20) = ( 564 × 210 × 20 ) / 120

LCM(564,210,20) = 2368800 / 120

LCM(564,210,20) = 19740

∴ Least Common Multiple of 564,210,20 is 19740

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

• LCM of 808, 538, 89
• LCM of 859, 251, 37
• LCM of 607, 537, 95
• LCM of 679, 941, 38
• LCM of 604, 702, 83

1. What is the LCM of 564, 210, 20?

Answer: LCM of 564, 210, 20 is 19740.

2. What are the Factors of 19740?

Answer: Factors of 19740 are . There are integers that are factors of 19740

3. How to Find the LCM of 564, 210, 20 ?

Least Common Multiple of 564, 210, 20.

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(564, 210, 20) = 2 x 2 x 3 x 5 x 7 x 47 = 19740.