Least Common Multiple of 55, 70, 242

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

• Least Common Multiple of 55, 70, 242 by common division method
• Least Common Multiple of 55, 70, 242 with GCF Formula

∴ So the LCM of the given numbers is 2 x 5 x 11 x 1 x 7 x 11 = 8470

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 55,70,242 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(55,70,242) = 1

common factors(in case of two or more numbers have common factors) = 110

GCF(55,70,242) x common factors =1 x 110 = 110

LCM(55,70,242) = ( 55 × 70 × 242 ) / 110

LCM(55,70,242) = 931700 / 110

LCM(55,70,242) = 8470

∴ Least Common Multiple of 55,70,242 is 8470

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

• LCM of 22, 95, 578
• LCM of 94, 14, 717
• LCM of 37, 97, 688
• LCM of 82, 36, 633
• LCM of 34, 74, 958

1. What is the LCM of 55, 70, 242?

Answer: LCM of 55, 70, 242 is 8470.

2. What are the Factors of 8470?

Answer: Factors of 8470 are . There are integers that are factors of 8470

3. How to Find the LCM of 55, 70, 242 ?

Least Common Multiple of 55, 70, 242.

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(55, 70, 242) = 2 x 5 x 7 x 11 x 11 = 8470.