Least Common Multiple of 663, 634

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

• Least Common Multiple of 663, 634 by common division method
• Least Common Multiple of 663, 634 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 420342

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 663,634 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(663,634) = 1

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

GCF(663,634) x common factors =1 x 1 = 1

LCM(663,634) = ( 663 × 634 ) / 1

LCM(663,634) = 420342 / 1

LCM(663,634) = 420342

∴ Least Common Multiple of 663,634 is 420342

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

• LCM of 185, 264
• LCM of 771, 667
• LCM of 633, 171
• LCM of 184, 152
• LCM of 342, 779

1. What is the LCM of 663, 634?

Answer: LCM of 663, 634 is 420342.

2. What are the Factors of 420342?

Answer: Factors of 420342 are . There are integers that are factors of 420342

3. How to Find the LCM of 663, 634 ?

Least Common Multiple of 663, 634.

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(663, 634) = 2 x 3 x 13 x 17 x 317 = 420342.