LCD of 823, 781, 384 Calculator

Arrange the Inputs 823,781,384 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 246820992

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(823, 781) = 1

LCD(823, 781) = ( 823 x 781 ) / 1

LCD(823, 781) = 642763 / 1

LCD(823, 781) = 642763

Step2:

Here we consider the LCD from the above i.e. 642763 as first number and the next as 384

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

GCF(642763, 384) = 1

LCD(642763, 384) = ( 642763 x 384 ) / 1

LCD(642763, 384) = 246820992 / 1

LCD(642763, 384) = 246820992

LCD of 823,781,384 is 246820992

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1. What is the LCD of 823, 781, 384?

Answer: LCD of 823, 781, 384 is 246820992.

2. How to find LCD of 823, 781, 384 on a calculator?

Answer: You can find LCD of 823, 781, 384 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 823, 781, 384?

Least Common Denominator of 823, 781, 384.

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(823, 781, 384) = 246820992.