Least Common Multiple of 80, 40, 745

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

• Least Common Multiple of 80, 40, 745 by common division method
• Least Common Multiple of 80, 40, 745 with GCF Formula

∴ So the LCM of the given numbers is 2 x 2 x 2 x 5 x 1 x 2 x 149 = 11920

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 80,40,745 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(80,40,745) = 5

common factors(in case of two or more numbers have common factors) = 40

GCF(80,40,745) x common factors =5 x 40 = 200

LCM(80,40,745) = ( 80 × 40 × 745 ) / 200

LCM(80,40,745) = 2384000 / 200

LCM(80,40,745) = 11920

∴ Least Common Multiple of 80,40,745 is 11920

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

• LCM of 28, 20, 267
• LCM of 27, 63, 711
• LCM of 53, 69, 492
• LCM of 79, 25, 464
• LCM of 91, 85, 152

1. What is the LCM of 80, 40, 745?

Answer: LCM of 80, 40, 745 is 11920.

2. What are the Factors of 11920?

Answer: Factors of 11920 are . There are integers that are factors of 11920

3. How to Find the LCM of 80, 40, 745 ?

Least Common Multiple of 80, 40, 745.

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(80, 40, 745) = 2 x 2 x 2 x 2 x 5 x 149 = 11920.