Least Common Multiple of 742, 1724

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

• Least Common Multiple of 742, 1724 by common division method
• Least Common Multiple of 742, 1724 with GCF Formula

∴ So the LCM of the given numbers is 2 x 371 x 862 = 639604

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 742,1724 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(742,1724) = 2

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

GCF(742,1724) x common factors =2 x 1 = 2

LCM(742,1724) = ( 742 × 1724 ) / 2

LCM(742,1724) = 1279208 / 2

LCM(742,1724) = 639604

∴ Least Common Multiple of 742,1724 is 639604

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

• LCM of 658, 2181
• LCM of 852, 1474
• LCM of 353, 6114
• LCM of 169, 5956
• LCM of 740, 4626

1. What is the LCM of 742, 1724?

Answer: LCM of 742, 1724 is 639604.

2. What are the Factors of 639604?

Answer: Factors of 639604 are . There are integers that are factors of 639604

3. How to Find the LCM of 742, 1724 ?

Least Common Multiple of 742, 1724.

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(742, 1724) = 2 x 2 x 7 x 53 x 431 = 639604.