Least Common Multiple of 217, 688

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

• Least Common Multiple of 217, 688 by common division method
• Least Common Multiple of 217, 688 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 149296

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 217,688 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(217,688) = 1

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

GCF(217,688) x common factors =1 x 1 = 1

LCM(217,688) = ( 217 × 688 ) / 1

LCM(217,688) = 149296 / 1

LCM(217,688) = 149296

∴ Least Common Multiple of 217,688 is 149296

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

• LCM of 520, 253
• LCM of 843, 736
• LCM of 321, 831
• LCM of 513, 141
• LCM of 662, 868

1. What is the LCM of 217, 688?

Answer: LCM of 217, 688 is 149296.

2. What are the Factors of 149296?

Answer: Factors of 149296 are . There are integers that are factors of 149296

3. How to Find the LCM of 217, 688 ?

Least Common Multiple of 217, 688.

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(217, 688) = 2 x 2 x 2 x 2 x 7 x 31 x 43 = 149296.