Least Common Multiple of 678, 639, 710

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

• Least Common Multiple of 678, 639, 710 by common division method
• Least Common Multiple of 678, 639, 710 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 71 x 113 x 3 x 5 = 722070

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 678,639,710 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(678,639,710) = 1

common factors(in case of two or more numbers have common factors) = 426

GCF(678,639,710) x common factors =1 x 426 = 426

LCM(678,639,710) = ( 678 × 639 × 710 ) / 426

LCM(678,639,710) = 307601820 / 426

LCM(678,639,710) = 722070

∴ Least Common Multiple of 678,639,710 is 722070

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

• LCM of 216, 118, 426
• LCM of 674, 929, 350
• LCM of 355, 389, 992
• LCM of 249, 873, 593
• LCM of 328, 233, 957

1. What is the LCM of 678, 639, 710?

Answer: LCM of 678, 639, 710 is 722070.

2. What are the Factors of 722070?

Answer: Factors of 722070 are . There are integers that are factors of 722070

3. How to Find the LCM of 678, 639, 710 ?

Least Common Multiple of 678, 639, 710.

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(678, 639, 710) = 2 x 3 x 3 x 5 x 71 x 113 = 722070.