LCD of 28, 547, 393 Calculator

Arrange the Inputs 28,547,393 in a horizontal line separated by commas and divide them with a prime number. Note the quotients in the next row and divide with quotients with prime numbers again. Continue the process until you have all co primes in the last.

Given numbers has no common factors except 1. So, there LCD is their product i.e 6019188

Step1:

Let's calculate the LCD of first two numbers

The formula of LCD is LCD(a,b) = ( a x b) / GCF(a,b)

GCF(28, 547) = 1

LCD(28, 547) = ( 28 x 547 ) / 1

LCD(28, 547) = 15316 / 1

LCD(28, 547) = 15316

Step2:

Here we consider the LCD from the above i.e. 15316 as first number and the next as 393

The formula of LCD is LCD(a,b) = ( a x b) / GCF(a,b)

GCF(15316, 393) = 1

LCD(15316, 393) = ( 15316 x 393 ) / 1

LCD(15316, 393) = 6019188 / 1

LCD(15316, 393) = 6019188

LCD of 28,547,393 is 6019188

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1. What is the LCD of 28, 547, 393?

Answer: LCD of 28, 547, 393 is 6019188.

2. How to find LCD of 28, 547, 393 on a calculator?

Answer: You can find LCD of 28, 547, 393 by simply giving the inputs in the input field and clicking on the Calculator button next to it to get the concerned Least Common Denominator.

3. How to Find the LCD of 28, 547, 393?

Least Common Denominator of 28, 547, 393.

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 LCD(28, 547, 393) = 6019188.