Least Common Multiple of 91, 66, 689

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

• Least Common Multiple of 91, 66, 689 by common division method
• Least Common Multiple of 91, 66, 689 with GCF Formula

∴ So the LCM of the given numbers is 13 x 7 x 66 x 53 = 318318

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 91,66,689 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(91,66,689) = 1

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

GCF(91,66,689) x common factors =1 x 13 = 13

LCM(91,66,689) = ( 91 × 66 × 689 ) / 13

LCM(91,66,689) = 4138134 / 13

LCM(91,66,689) = 318318

∴ Least Common Multiple of 91,66,689 is 318318

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

• LCM of 60, 81, 850
• LCM of 61, 29, 900
• LCM of 42, 47, 407
• LCM of 84, 87, 320
• LCM of 24, 58, 548

1. What is the LCM of 91, 66, 689?

Answer: LCM of 91, 66, 689 is 318318.

2. What are the Factors of 318318?

Answer: Factors of 318318 are . There are integers that are factors of 318318

3. How to Find the LCM of 91, 66, 689 ?

Least Common Multiple of 91, 66, 689.

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(91, 66, 689) = 2 x 3 x 7 x 11 x 13 x 53 = 318318.