Least Common Multiple of 74, 21, 309

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

• Least Common Multiple of 74, 21, 309 by common division method
• Least Common Multiple of 74, 21, 309 with GCF Formula

∴ So the LCM of the given numbers is 3 x 74 x 7 x 103 = 160062

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 74,21,309 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(74,21,309) = 1

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

GCF(74,21,309) x common factors =1 x 3 = 3

LCM(74,21,309) = ( 74 × 21 × 309 ) / 3

LCM(74,21,309) = 480186 / 3

LCM(74,21,309) = 160062

∴ Least Common Multiple of 74,21,309 is 160062

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

• LCM of 34, 60, 955
• LCM of 18, 98, 172
• LCM of 69, 48, 415
• LCM of 51, 82, 918
• LCM of 12, 91, 927

1. What is the LCM of 74, 21, 309?

Answer: LCM of 74, 21, 309 is 160062.

2. What are the Factors of 160062?

Answer: Factors of 160062 are . There are integers that are factors of 160062

3. How to Find the LCM of 74, 21, 309 ?

Least Common Multiple of 74, 21, 309.

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(74, 21, 309) = 2 x 3 x 7 x 37 x 103 = 160062.