Least Common Multiple of 1807, 1668

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

• Least Common Multiple of 1807, 1668 by common division method
• Least Common Multiple of 1807, 1668 with GCF Formula

∴ So the LCM of the given numbers is 139 x 13 x 12 = 21684

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 1807,1668 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1807,1668) = 139

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

GCF(1807,1668) x common factors =139 x 1 = 139

LCM(1807,1668) = ( 1807 × 1668 ) / 139

LCM(1807,1668) = 3014076 / 139

LCM(1807,1668) = 21684

∴ Least Common Multiple of 1807,1668 is 21684

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

• LCM of 1394, 7586
• LCM of 5520, 6955
• LCM of 5725, 8728
• LCM of 9738, 3582
• LCM of 4905, 5710

1. What is the LCM of 1807, 1668?

Answer: LCM of 1807, 1668 is 21684.

2. What are the Factors of 21684?

Answer: Factors of 21684 are . There are integers that are factors of 21684

3. How to Find the LCM of 1807, 1668 ?

Least Common Multiple of 1807, 1668.

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(1807, 1668) = 2 x 2 x 3 x 13 x 139 = 21684.