Least Common Multiple of 687, 422, 223

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

• Least Common Multiple of 687, 422, 223 by common division method
• Least Common Multiple of 687, 422, 223 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 64650822

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 687,422,223 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(687,422,223) = 1

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

GCF(687,422,223) x common factors =1 x 1 = 1

LCM(687,422,223) = ( 687 × 422 × 223 ) / 1

LCM(687,422,223) = 64650822 / 1

LCM(687,422,223) = 64650822

∴ Least Common Multiple of 687,422,223 is 64650822

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

• LCM of 692, 254, 490
• LCM of 796, 116, 648
• LCM of 540, 157, 189
• LCM of 475, 884, 781
• LCM of 704, 123, 203

1. What is the LCM of 687, 422, 223?

Answer: LCM of 687, 422, 223 is 64650822.

2. What are the Factors of 64650822?

Answer: Factors of 64650822 are . There are integers that are factors of 64650822

3. How to Find the LCM of 687, 422, 223 ?

Least Common Multiple of 687, 422, 223.

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(687, 422, 223) = 2 x 3 x 211 x 223 x 229 = 64650822.