Least Common Multiple of 13, 66, 69, 869

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

• Least Common Multiple of 13, 66, 69, 869 by common division method
• Least Common Multiple of 13, 66, 69, 869 with GCF Formula

∴ So the LCM of the given numbers is 3 x 11 x 13 x 2 x 23 x 79 = 1558986

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 13,66,69,869 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(13,66,69,869) = 1

common factors(in case of two or more numbers have common factors) = 33

GCF(13,66,69,869) x common factors =1 x 33 = 33

LCM(13,66,69,869) = ( 13 × 66 × 69 × 869 ) / 33

LCM(13,66,69,869) = 51446538 / 33

LCM(13,66,69,869) = 1558986

∴ Least Common Multiple of 13,66,69,869 is 1558986

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

• LCM of 61, 44, 61, 356
• LCM of 17, 76, 52, 668
• LCM of 54, 10, 78, 414
• LCM of 27, 16, 54, 174
• LCM of 33, 57, 48, 276

1. What is the LCM of 13, 66, 69, 869?

Answer: LCM of 13, 66, 69, 869 is 1558986.

2. What are the Factors of 1558986?

Answer: Factors of 1558986 are . There are integers that are factors of 1558986

3. How to Find the LCM of 13, 66, 69, 869 ?

Least Common Multiple of 13, 66, 69, 869.

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, 66, 69, 869) = 2 x 3 x 11 x 13 x 23 x 79 = 1558986.