Least Common Multiple of 43, 87, 660

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

• Least Common Multiple of 43, 87, 660 by common division method
• Least Common Multiple of 43, 87, 660 with GCF Formula

∴ So the LCM of the given numbers is 3 x 43 x 29 x 220 = 823020

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 43,87,660 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(43,87,660) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(43,87,660) x common factors =1 x 3 = 3

LCM(43,87,660) = ( 43 × 87 × 660 ) / 3

LCM(43,87,660) = 2469060 / 3

LCM(43,87,660) = 823020

∴ Least Common Multiple of 43,87,660 is 823020

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

• LCM of 86, 17, 902
• LCM of 60, 71, 334
• LCM of 93, 35, 158
• LCM of 86, 45, 515
• LCM of 98, 17, 155

1. What is the LCM of 43, 87, 660?

Answer: LCM of 43, 87, 660 is 823020.

2. What are the Factors of 823020?

Answer: Factors of 823020 are . There are integers that are factors of 823020

3. How to Find the LCM of 43, 87, 660 ?

Least Common Multiple of 43, 87, 660.

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(43, 87, 660) = 2 x 2 x 3 x 5 x 11 x 29 x 43 = 823020.