Least Common Multiple of 423, 989

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

• Least Common Multiple of 423, 989 by common division method
• Least Common Multiple of 423, 989 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 418347

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 423,989 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(423,989) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(423,989) x common factors =1 x 1 = 1

LCM(423,989) = ( 423 × 989 ) / 1

LCM(423,989) = 418347 / 1

LCM(423,989) = 418347

∴ Least Common Multiple of 423,989 is 418347

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

• LCM of 841, 630
• LCM of 545, 483
• LCM of 197, 813
• LCM of 280, 455
• LCM of 498, 275

1. What is the LCM of 423, 989?

Answer: LCM of 423, 989 is 418347.

2. What are the Factors of 418347?

Answer: Factors of 418347 are . There are integers that are factors of 418347

3. How to Find the LCM of 423, 989 ?

Least Common Multiple of 423, 989.

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(423, 989) = 3 x 3 x 23 x 43 x 47 = 418347.