Least Common Multiple of 68, 54, 689

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

• Least Common Multiple of 68, 54, 689 by common division method
• Least Common Multiple of 68, 54, 689 with GCF Formula

∴ So the LCM of the given numbers is 2 x 34 x 27 x 689 = 1265004

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 68,54,689 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(68,54,689) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(68,54,689) x common factors =1 x 2 = 2

LCM(68,54,689) = ( 68 × 54 × 689 ) / 2

LCM(68,54,689) = 2530008 / 2

LCM(68,54,689) = 1265004

∴ Least Common Multiple of 68,54,689 is 1265004

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

• LCM of 54, 39, 996
• LCM of 54, 82, 931
• LCM of 60, 32, 645
• LCM of 28, 13, 496
• LCM of 95, 57, 386

1. What is the LCM of 68, 54, 689?

Answer: LCM of 68, 54, 689 is 1265004.

2. What are the Factors of 1265004?

Answer: Factors of 1265004 are . There are integers that are factors of 1265004

3. How to Find the LCM of 68, 54, 689 ?

Least Common Multiple of 68, 54, 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(68, 54, 689) = 2 x 2 x 3 x 3 x 3 x 13 x 17 x 53 = 1265004.