Least Common Multiple of 504, 840

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

• Least Common Multiple of 504, 840 by common division method
• Least Common Multiple of 504, 840 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 2 x 3 x 7 x 3 x 5 = 2520

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 504,840 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(504,840) = 168

common factors(in case of two or more numbers have common factors) = 1

GCF(504,840) x common factors =168 x 1 = 168

LCM(504,840) = ( 504 × 840 ) / 168

LCM(504,840) = 423360 / 168

LCM(504,840) = 2520

∴ Least Common Multiple of 504,840 is 2520

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

• LCM of 341, 737
• LCM of 100, 745
• LCM of 335, 662
• LCM of 178, 280
• LCM of 226, 923

1. What is the LCM of 504, 840?

Answer: LCM of 504, 840 is 2520.

2. What are the Factors of 2520?

Answer: Factors of 2520 are . There are integers that are factors of 2520

3. How to Find the LCM of 504, 840 ?

Least Common Multiple of 504, 840.

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(504, 840) = 2 x 2 x 2 x 3 x 3 x 5 x 7 = 2520.