LCD of 813, 349, 822 Calculator

Arrange the Inputs 813,349,822 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.

As all the numbers left in the last row are co primes you need not do the common division process further.

To obtain the Least Common Denominator, multiply the prime numbers with which you have divided the given numbers and the co primes in the last row i.e. 3 x 271 x 349 x 274 = 77743938

Therefore, LCD of 813,349,822 is 77743938

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(813, 349) = 1

LCD(813, 349) = ( 813 x 349 ) / 1

LCD(813, 349) = 283737 / 1

LCD(813, 349) = 283737

Step2:

Here we consider the LCD from the above i.e. 283737 as first number and the next as 822

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

GCF(283737, 822) = 3

LCD(283737, 822) = ( 283737 x 822 ) / 3

LCD(283737, 822) = 233231814 / 3

LCD(283737, 822) = 77743938

LCD of 813,349,822 is 77743938

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1. What is the LCD of 813, 349, 822?

Answer: LCD of 813, 349, 822 is 77743938.

2. How to find LCD of 813, 349, 822 on a calculator?

Answer: You can find LCD of 813, 349, 822 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 813, 349, 822?

Least Common Denominator of 813, 349, 822.

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(813, 349, 822) = 77743938.