Least Common Multiple of 77, 66, 62, 42

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

• Least Common Multiple of 77, 66, 62, 42 by common division method
• Least Common Multiple of 77, 66, 62, 42 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 7 x 11 x 1 x 1 x 31 x 1 = 14322

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 77,66,62,42 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(77,66,62,42) = 1

common factors(in case of two or more numbers have common factors) = 924

GCF(77,66,62,42) x common factors =1 x 924 = 924

LCM(77,66,62,42) = ( 77 × 66 × 62 × 42 ) / 924

LCM(77,66,62,42) = 13233528 / 924

LCM(77,66,62,42) = 14322

∴ Least Common Multiple of 77,66,62,42 is 14322

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

• LCM of 24, 12, 91, 55
• LCM of 23, 10, 17, 58
• LCM of 80, 71, 17, 28
• LCM of 62, 47, 91, 26
• LCM of 91, 95, 79, 80

1. What is the LCM of 77, 66, 62, 42?

Answer: LCM of 77, 66, 62, 42 is 14322.

2. What are the Factors of 14322?

Answer: Factors of 14322 are . There are integers that are factors of 14322

3. How to Find the LCM of 77, 66, 62, 42 ?

Least Common Multiple of 77, 66, 62, 42.

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(77, 66, 62, 42) = 2 x 3 x 7 x 11 x 31 = 14322.