Least Common Multiple of 77, 42, 738

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

• Least Common Multiple of 77, 42, 738 by common division method
• Least Common Multiple of 77, 42, 738 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 7 x 11 x 1 x 123 = 56826

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 77,42,738 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(77,42,738) = 1

common factors(in case of two or more numbers have common factors) = 42

GCF(77,42,738) x common factors =1 x 42 = 42

LCM(77,42,738) = ( 77 × 42 × 738 ) / 42

LCM(77,42,738) = 2386692 / 42

LCM(77,42,738) = 56826

∴ Least Common Multiple of 77,42,738 is 56826

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

• LCM of 20, 39, 654
• LCM of 54, 17, 496
• LCM of 23, 91, 515
• LCM of 82, 43, 658
• LCM of 54, 18, 930

1. What is the LCM of 77, 42, 738?

Answer: LCM of 77, 42, 738 is 56826.

2. What are the Factors of 56826?

Answer: Factors of 56826 are . There are integers that are factors of 56826

3. How to Find the LCM of 77, 42, 738 ?

Least Common Multiple of 77, 42, 738.

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, 42, 738) = 2 x 3 x 3 x 7 x 11 x 41 = 56826.