Least Common Multiple of 1788, 1830

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

• Least Common Multiple of 1788, 1830 by common division method
• Least Common Multiple of 1788, 1830 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 298 x 305 = 545340

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 1788,1830 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1788,1830) = 6

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

GCF(1788,1830) x common factors =6 x 1 = 6

LCM(1788,1830) = ( 1788 × 1830 ) / 6

LCM(1788,1830) = 3272040 / 6

LCM(1788,1830) = 545340

∴ Least Common Multiple of 1788,1830 is 545340

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

• LCM of 8936, 6382
• LCM of 8089, 4263
• LCM of 2209, 9895
• LCM of 1985, 8714
• LCM of 4809, 1039

1. What is the LCM of 1788, 1830?

Answer: LCM of 1788, 1830 is 545340.

2. What are the Factors of 545340?

Answer: Factors of 545340 are . There are integers that are factors of 545340

3. How to Find the LCM of 1788, 1830 ?

Least Common Multiple of 1788, 1830.

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(1788, 1830) = 2 x 2 x 3 x 5 x 61 x 149 = 545340.