Least Common Multiple of 813, 397, 815

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

• Least Common Multiple of 813, 397, 815 by common division method
• Least Common Multiple of 813, 397, 815 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 263050215

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 813,397,815 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(813,397,815) = 1

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

GCF(813,397,815) x common factors =1 x 1 = 1

LCM(813,397,815) = ( 813 × 397 × 815 ) / 1

LCM(813,397,815) = 263050215 / 1

LCM(813,397,815) = 263050215

∴ Least Common Multiple of 813,397,815 is 263050215

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

• LCM of 115, 669, 139
• LCM of 427, 753, 781
• LCM of 716, 109, 358
• LCM of 523, 308, 609
• LCM of 282, 831, 913

1. What is the LCM of 813, 397, 815?

Answer: LCM of 813, 397, 815 is 263050215.

2. What are the Factors of 263050215?

Answer: Factors of 263050215 are . There are integers that are factors of 263050215

3. How to Find the LCM of 813, 397, 815 ?

Least Common Multiple of 813, 397, 815.

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(813, 397, 815) = 3 x 5 x 163 x 271 x 397 = 263050215.