Least Common Multiple of 385, 1720

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

• Least Common Multiple of 385, 1720 by common division method
• Least Common Multiple of 385, 1720 with GCF Formula

∴ So the LCM of the given numbers is 5 x 77 x 344 = 132440

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 385,1720 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(385,1720) = 5

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

GCF(385,1720) x common factors =5 x 1 = 5

LCM(385,1720) = ( 385 × 1720 ) / 5

LCM(385,1720) = 662200 / 5

LCM(385,1720) = 132440

∴ Least Common Multiple of 385,1720 is 132440

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

• LCM of 783, 1358
• LCM of 255, 6344
• LCM of 953, 1568
• LCM of 971, 7409
• LCM of 633, 9067

1. What is the LCM of 385, 1720?

Answer: LCM of 385, 1720 is 132440.

2. What are the Factors of 132440?

Answer: Factors of 132440 are . There are integers that are factors of 132440

3. How to Find the LCM of 385, 1720 ?

Least Common Multiple of 385, 1720.

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(385, 1720) = 2 x 2 x 2 x 5 x 7 x 11 x 43 = 132440.