Least Common Multiple of 77, 209, 742

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

• Least Common Multiple of 77, 209, 742 by common division method
• Least Common Multiple of 77, 209, 742 with GCF Formula

∴ So the LCM of the given numbers is 7 x 11 x 1 x 19 x 106 = 155078

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 77,209,742 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(77,209,742) = 1

common factors(in case of two or more numbers have common factors) = 77

GCF(77,209,742) x common factors =1 x 77 = 77

LCM(77,209,742) = ( 77 × 209 × 742 ) / 77

LCM(77,209,742) = 11941006 / 77

LCM(77,209,742) = 155078

∴ Least Common Multiple of 77,209,742 is 155078

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

• LCM of 12, 326, 628
• LCM of 64, 383, 496
• LCM of 97, 606, 613
• LCM of 51, 388, 760
• LCM of 65, 368, 114

1. What is the LCM of 77, 209, 742?

Answer: LCM of 77, 209, 742 is 155078.

2. What are the Factors of 155078?

Answer: Factors of 155078 are . There are integers that are factors of 155078

3. How to Find the LCM of 77, 209, 742 ?

Least Common Multiple of 77, 209, 742.

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, 209, 742) = 2 x 7 x 11 x 19 x 53 = 155078.