Least Common Multiple of 84, 49, 43, 756

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

• Least Common Multiple of 84, 49, 43, 756 by common division method
• Least Common Multiple of 84, 49, 43, 756 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 3 x 7 x 1 x 7 x 43 x 9 = 227556

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 84,49,43,756 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(84,49,43,756) = 1

common factors(in case of two or more numbers have common factors) = 588

GCF(84,49,43,756) x common factors =1 x 588 = 588

LCM(84,49,43,756) = ( 84 × 49 × 43 × 756 ) / 588

LCM(84,49,43,756) = 133802928 / 588

LCM(84,49,43,756) = 227556

∴ Least Common Multiple of 84,49,43,756 is 227556

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

• LCM of 92, 47, 46, 154
• LCM of 13, 15, 19, 431
• LCM of 96, 41, 45, 750
• LCM of 98, 35, 81, 809
• LCM of 91, 46, 10, 517

1. What is the LCM of 84, 49, 43, 756?

Answer: LCM of 84, 49, 43, 756 is 227556.

2. What are the Factors of 227556?

Answer: Factors of 227556 are . There are integers that are factors of 227556

3. How to Find the LCM of 84, 49, 43, 756 ?

Least Common Multiple of 84, 49, 43, 756.

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(84, 49, 43, 756) = 2 x 2 x 3 x 3 x 3 x 7 x 7 x 43 = 227556.