LCD of 422, 315, 661 Calculator

Arrange the Inputs 422,315,661 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 87866730

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(422, 315) = 1

LCD(422, 315) = ( 422 x 315 ) / 1

LCD(422, 315) = 132930 / 1

LCD(422, 315) = 132930

Step2:

Here we consider the LCD from the above i.e. 132930 as first number and the next as 661

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

GCF(132930, 661) = 1

LCD(132930, 661) = ( 132930 x 661 ) / 1

LCD(132930, 661) = 87866730 / 1

LCD(132930, 661) = 87866730

LCD of 422,315,661 is 87866730

Here are some samples of LCD of Numbers calculations.

• LCD of 185, 936, 203
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• LCD of 779, 218, 183

1. What is the LCD of 422, 315, 661?

Answer: LCD of 422, 315, 661 is 87866730.

2. How to find LCD of 422, 315, 661 on a calculator?

Answer: You can find LCD of 422, 315, 661 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 422, 315, 661?

Least Common Denominator of 422, 315, 661.

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(422, 315, 661) = 87866730.