Least Common Multiple of 84, 35, 440

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

• Least Common Multiple of 84, 35, 440 by common division method
• Least Common Multiple of 84, 35, 440 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 5 x 7 x 3 x 1 x 22 = 9240

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 84,35,440 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(84,35,440) = 1

common factors(in case of two or more numbers have common factors) = 140

GCF(84,35,440) x common factors =1 x 140 = 140

LCM(84,35,440) = ( 84 × 35 × 440 ) / 140

LCM(84,35,440) = 1293600 / 140

LCM(84,35,440) = 9240

∴ Least Common Multiple of 84,35,440 is 9240

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

• LCM of 41, 45, 425
• LCM of 43, 41, 787
• LCM of 21, 39, 818
• LCM of 99, 47, 168
• LCM of 81, 54, 949

1. What is the LCM of 84, 35, 440?

Answer: LCM of 84, 35, 440 is 9240.

2. What are the Factors of 9240?

Answer: Factors of 9240 are . There are integers that are factors of 9240

3. How to Find the LCM of 84, 35, 440 ?

Least Common Multiple of 84, 35, 440.

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, 35, 440) = 2 x 2 x 2 x 3 x 5 x 7 x 11 = 9240.