Least Common Multiple of 27, 945, 210

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

• Least Common Multiple of 27, 945, 210 by common division method
• Least Common Multiple of 27, 945, 210 with GCF Formula

∴ So the LCM of the given numbers is 3 x 3 x 3 x 5 x 7 x 1 x 1 x 2 = 1890

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 27,945,210 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(27,945,210) = 3

common factors(in case of two or more numbers have common factors) = 945

GCF(27,945,210) x common factors =3 x 945 = 2835

LCM(27,945,210) = ( 27 × 945 × 210 ) / 2835

LCM(27,945,210) = 5358150 / 2835

LCM(27,945,210) = 1890

∴ Least Common Multiple of 27,945,210 is 1890

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

• LCM of 54, 224, 806
• LCM of 48, 718, 875
• LCM of 40, 571, 362
• LCM of 78, 660, 255
• LCM of 45, 909, 322

1. What is the LCM of 27, 945, 210?

Answer: LCM of 27, 945, 210 is 1890.

2. What are the Factors of 1890?

Answer: Factors of 1890 are . There are integers that are factors of 1890

3. How to Find the LCM of 27, 945, 210 ?

Least Common Multiple of 27, 945, 210.

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(27, 945, 210) = 2 x 3 x 3 x 3 x 5 x 7 = 1890.