Least Common Multiple of 209, 102, 138

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

• Least Common Multiple of 209, 102, 138 by common division method
• Least Common Multiple of 209, 102, 138 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 209 x 17 x 23 = 490314

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 209,102,138 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(209,102,138) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(209,102,138) x common factors =1 x 6 = 6

LCM(209,102,138) = ( 209 × 102 × 138 ) / 6

LCM(209,102,138) = 2941884 / 6

LCM(209,102,138) = 490314

∴ Least Common Multiple of 209,102,138 is 490314

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

• LCM of 319, 651, 688
• LCM of 433, 250, 459
• LCM of 808, 663, 543
• LCM of 637, 596, 913
• LCM of 344, 825, 363

1. What is the LCM of 209, 102, 138?

Answer: LCM of 209, 102, 138 is 490314.

2. What are the Factors of 490314?

Answer: Factors of 490314 are . There are integers that are factors of 490314

3. How to Find the LCM of 209, 102, 138 ?

Least Common Multiple of 209, 102, 138.

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(209, 102, 138) = 2 x 3 x 11 x 17 x 19 x 23 = 490314.