Least Common Multiple of 210, 394, 45

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

• Least Common Multiple of 210, 394, 45 by common division method
• Least Common Multiple of 210, 394, 45 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 5 x 7 x 197 x 3 = 124110

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 210,394,45 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(210,394,45) = 1

common factors(in case of two or more numbers have common factors) = 30

GCF(210,394,45) x common factors =1 x 30 = 30

LCM(210,394,45) = ( 210 × 394 × 45 ) / 30

LCM(210,394,45) = 3723300 / 30

LCM(210,394,45) = 124110

∴ Least Common Multiple of 210,394,45 is 124110

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

• LCM of 970, 772, 86
• LCM of 362, 502, 38
• LCM of 762, 526, 54
• LCM of 852, 614, 91
• LCM of 835, 448, 42

1. What is the LCM of 210, 394, 45?

Answer: LCM of 210, 394, 45 is 124110.

2. What are the Factors of 124110?

Answer: Factors of 124110 are . There are integers that are factors of 124110

3. How to Find the LCM of 210, 394, 45 ?

Least Common Multiple of 210, 394, 45.

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(210, 394, 45) = 2 x 3 x 3 x 5 x 7 x 197 = 124110.