Least Common Multiple of 15, 97, 397

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

• Least Common Multiple of 15, 97, 397 by common division method
• Least Common Multiple of 15, 97, 397 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 577635

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 15,97,397 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(15,97,397) = 1

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

GCF(15,97,397) x common factors =1 x 1 = 1

LCM(15,97,397) = ( 15 × 97 × 397 ) / 1

LCM(15,97,397) = 577635 / 1

LCM(15,97,397) = 577635

∴ Least Common Multiple of 15,97,397 is 577635

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

• LCM of 69, 74, 981
• LCM of 87, 10, 503
• LCM of 76, 63, 222
• LCM of 18, 60, 221
• LCM of 72, 85, 606

1. What is the LCM of 15, 97, 397?

Answer: LCM of 15, 97, 397 is 577635.

2. What are the Factors of 577635?

Answer: Factors of 577635 are . There are integers that are factors of 577635

3. How to Find the LCM of 15, 97, 397 ?

Least Common Multiple of 15, 97, 397.

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(15, 97, 397) = 3 x 5 x 97 x 397 = 577635.