Least Common Multiple of 971, 105, 45

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

• Least Common Multiple of 971, 105, 45 by common division method
• Least Common Multiple of 971, 105, 45 with GCF Formula

∴ So the LCM of the given numbers is 3 x 5 x 971 x 7 x 3 = 305865

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 971,105,45 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(971,105,45) = 1

common factors(in case of two or more numbers have common factors) = 15

GCF(971,105,45) x common factors =1 x 15 = 15

LCM(971,105,45) = ( 971 × 105 × 45 ) / 15

LCM(971,105,45) = 4587975 / 15

LCM(971,105,45) = 305865

∴ Least Common Multiple of 971,105,45 is 305865

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

• LCM of 124, 232, 82
• LCM of 511, 905, 22
• LCM of 157, 527, 34
• LCM of 731, 930, 18
• LCM of 806, 928, 45

1. What is the LCM of 971, 105, 45?

Answer: LCM of 971, 105, 45 is 305865.

2. What are the Factors of 305865?

Answer: Factors of 305865 are . There are integers that are factors of 305865

3. How to Find the LCM of 971, 105, 45 ?

Least Common Multiple of 971, 105, 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(971, 105, 45) = 3 x 3 x 5 x 7 x 971 = 305865.