Least Common Multiple of 989, 430, 40

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

• Least Common Multiple of 989, 430, 40 by common division method
• Least Common Multiple of 989, 430, 40 with GCF Formula

∴ So the LCM of the given numbers is 2 x 5 x 43 x 23 x 1 x 4 = 39560

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 989,430,40 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(989,430,40) = 1

common factors(in case of two or more numbers have common factors) = 430

GCF(989,430,40) x common factors =1 x 430 = 430

LCM(989,430,40) = ( 989 × 430 × 40 ) / 430

LCM(989,430,40) = 17010800 / 430

LCM(989,430,40) = 39560

∴ Least Common Multiple of 989,430,40 is 39560

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

• LCM of 372, 197, 83
• LCM of 553, 170, 85
• LCM of 101, 300, 40
• LCM of 250, 426, 58
• LCM of 958, 309, 11

1. What is the LCM of 989, 430, 40?

Answer: LCM of 989, 430, 40 is 39560.

2. What are the Factors of 39560?

Answer: Factors of 39560 are . There are integers that are factors of 39560

3. How to Find the LCM of 989, 430, 40 ?

Least Common Multiple of 989, 430, 40.

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(989, 430, 40) = 2 x 2 x 2 x 5 x 23 x 43 = 39560.