Least Common Multiple of 398, 868

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

• Least Common Multiple of 398, 868 by common division method
• Least Common Multiple of 398, 868 with GCF Formula

∴ So the LCM of the given numbers is 2 x 199 x 434 = 172732

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 398,868 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(398,868) = 2

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

GCF(398,868) x common factors =2 x 1 = 2

LCM(398,868) = ( 398 × 868 ) / 2

LCM(398,868) = 345464 / 2

LCM(398,868) = 172732

∴ Least Common Multiple of 398,868 is 172732

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

• LCM of 922, 855
• LCM of 938, 727
• LCM of 309, 842
• LCM of 257, 946
• LCM of 442, 349

1. What is the LCM of 398, 868?

Answer: LCM of 398, 868 is 172732.

2. What are the Factors of 172732?

Answer: Factors of 172732 are . There are integers that are factors of 172732

3. How to Find the LCM of 398, 868 ?

Least Common Multiple of 398, 868.

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(398, 868) = 2 x 2 x 7 x 31 x 199 = 172732.