Least Common Multiple of 36, 21, 942

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

• Least Common Multiple of 36, 21, 942 by common division method
• Least Common Multiple of 36, 21, 942 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 6 x 7 x 157 = 39564

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 36,21,942 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(36,21,942) = 3

common factors(in case of two or more numbers have common factors) = 6

GCF(36,21,942) x common factors =3 x 6 = 18

LCM(36,21,942) = ( 36 × 21 × 942 ) / 18

LCM(36,21,942) = 712152 / 18

LCM(36,21,942) = 39564

∴ Least Common Multiple of 36,21,942 is 39564

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

• LCM of 39, 19, 643
• LCM of 44, 58, 105
• LCM of 52, 87, 805
• LCM of 74, 34, 620
• LCM of 67, 34, 369

1. What is the LCM of 36, 21, 942?

Answer: LCM of 36, 21, 942 is 39564.

2. What are the Factors of 39564?

Answer: Factors of 39564 are . There are integers that are factors of 39564

3. How to Find the LCM of 36, 21, 942 ?

Least Common Multiple of 36, 21, 942.

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(36, 21, 942) = 2 x 2 x 3 x 3 x 7 x 157 = 39564.