Least Common Multiple of 397, 301, 42

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

• Least Common Multiple of 397, 301, 42 by common division method
• Least Common Multiple of 397, 301, 42 with GCF Formula

∴ So the LCM of the given numbers is 7 x 397 x 43 x 6 = 716982

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 397,301,42 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(397,301,42) = 1

common factors(in case of two or more numbers have common factors) = 7

GCF(397,301,42) x common factors =1 x 7 = 7

LCM(397,301,42) = ( 397 × 301 × 42 ) / 7

LCM(397,301,42) = 5018874 / 7

LCM(397,301,42) = 716982

∴ Least Common Multiple of 397,301,42 is 716982

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

• LCM of 618, 691, 22
• LCM of 253, 388, 87
• LCM of 231, 693, 63
• LCM of 923, 958, 74
• LCM of 291, 972, 59

1. What is the LCM of 397, 301, 42?

Answer: LCM of 397, 301, 42 is 716982.

2. What are the Factors of 716982?

Answer: Factors of 716982 are . There are integers that are factors of 716982

3. How to Find the LCM of 397, 301, 42 ?

Least Common Multiple of 397, 301, 42.

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(397, 301, 42) = 2 x 3 x 7 x 43 x 397 = 716982.