Least Common Multiple of 34, 21, 458

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

• Least Common Multiple of 34, 21, 458 by common division method
• Least Common Multiple of 34, 21, 458 with GCF Formula

∴ So the LCM of the given numbers is 2 x 17 x 21 x 229 = 163506

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 34,21,458 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(34,21,458) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(34,21,458) x common factors =1 x 2 = 2

LCM(34,21,458) = ( 34 × 21 × 458 ) / 2

LCM(34,21,458) = 327012 / 2

LCM(34,21,458) = 163506

∴ Least Common Multiple of 34,21,458 is 163506

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

• LCM of 47, 75, 716
• LCM of 15, 53, 286
• LCM of 49, 59, 738
• LCM of 71, 66, 817
• LCM of 26, 40, 430

1. What is the LCM of 34, 21, 458?

Answer: LCM of 34, 21, 458 is 163506.

2. What are the Factors of 163506?

Answer: Factors of 163506 are . There are integers that are factors of 163506

3. How to Find the LCM of 34, 21, 458 ?

Least Common Multiple of 34, 21, 458.

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(34, 21, 458) = 2 x 3 x 7 x 17 x 229 = 163506.