Least Common Multiple of 41, 44, 20, 81

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

• Least Common Multiple of 41, 44, 20, 81 by common division method
• Least Common Multiple of 41, 44, 20, 81 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 41 x 11 x 5 x 81 = 730620

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 41,44,20,81 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(41,44,20,81) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(41,44,20,81) x common factors =1 x 4 = 4

LCM(41,44,20,81) = ( 41 × 44 × 20 × 81 ) / 4

LCM(41,44,20,81) = 2922480 / 4

LCM(41,44,20,81) = 730620

∴ Least Common Multiple of 41,44,20,81 is 730620

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

• LCM of 11, 93, 45, 37
• LCM of 61, 37, 57, 33
• LCM of 19, 69, 21, 54
• LCM of 98, 96, 42, 38
• LCM of 21, 27, 52, 72

1. What is the LCM of 41, 44, 20, 81?

Answer: LCM of 41, 44, 20, 81 is 730620.

2. What are the Factors of 730620?

Answer: Factors of 730620 are . There are integers that are factors of 730620

3. How to Find the LCM of 41, 44, 20, 81 ?

Least Common Multiple of 41, 44, 20, 81.

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(41, 44, 20, 81) = 2 x 2 x 3 x 3 x 3 x 3 x 5 x 11 x 41 = 730620.