Least Common Multiple of 13, 57, 13, 691

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

• Least Common Multiple of 13, 57, 13, 691 by common division method
• Least Common Multiple of 13, 57, 13, 691 with GCF Formula

∴ So the LCM of the given numbers is 13 x 1 x 57 x 1 x 691 = 512031

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 13,57,13,691 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(13,57,13,691) = 1

common factors(in case of two or more numbers have common factors) = 13

GCF(13,57,13,691) x common factors =1 x 13 = 13

LCM(13,57,13,691) = ( 13 × 57 × 13 × 691 ) / 13

LCM(13,57,13,691) = 6656403 / 13

LCM(13,57,13,691) = 512031

∴ Least Common Multiple of 13,57,13,691 is 512031

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

• LCM of 96, 49, 75, 167
• LCM of 92, 44, 66, 998
• LCM of 83, 22, 15, 600
• LCM of 50, 22, 83, 574
• LCM of 19, 72, 29, 470

1. What is the LCM of 13, 57, 13, 691?

Answer: LCM of 13, 57, 13, 691 is 512031.

2. What are the Factors of 512031?

Answer: Factors of 512031 are . There are integers that are factors of 512031

3. How to Find the LCM of 13, 57, 13, 691 ?

Least Common Multiple of 13, 57, 13, 691.

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(13, 57, 13, 691) = 3 x 13 x 19 x 691 = 512031.