Least Common Multiple of 397, 101, 509

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

• Least Common Multiple of 397, 101, 509 by common division method
• Least Common Multiple of 397, 101, 509 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 20409373

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 397,101,509 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(397,101,509) = 1

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

GCF(397,101,509) x common factors =1 x 1 = 1

LCM(397,101,509) = ( 397 × 101 × 509 ) / 1

LCM(397,101,509) = 20409373 / 1

LCM(397,101,509) = 20409373

∴ Least Common Multiple of 397,101,509 is 20409373

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

• LCM of 606, 786, 538
• LCM of 921, 180, 916
• LCM of 621, 888, 630
• LCM of 705, 128, 526
• LCM of 839, 692, 706

1. What is the LCM of 397, 101, 509?

Answer: LCM of 397, 101, 509 is 20409373.

2. What are the Factors of 20409373?

Answer: Factors of 20409373 are . There are integers that are factors of 20409373

3. How to Find the LCM of 397, 101, 509 ?

Least Common Multiple of 397, 101, 509.

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(397, 101, 509) = 101 x 397 x 509 = 20409373.