LCD of 56, 13, 31 Calculator

Arrange the Inputs 56,13,31 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 22568

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(56, 13) = 1

LCD(56, 13) = ( 56 x 13 ) / 1

LCD(56, 13) = 728 / 1

LCD(56, 13) = 728

Step2:

Here we consider the LCD from the above i.e. 728 as first number and the next as 31

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

GCF(728, 31) = 1

LCD(728, 31) = ( 728 x 31 ) / 1

LCD(728, 31) = 22568 / 1

LCD(728, 31) = 22568

LCD of 56,13,31 is 22568

Here are some samples of LCD of Numbers calculations.

• LCD of 14, 98, 22
• LCD of 27, 67, 31
• LCD of 63, 28, 66
• LCD of 71, 75, 62
• LCD of 80, 63, 90

1. What is the LCD of 56, 13, 31?

Answer: LCD of 56, 13, 31 is 22568.

2. How to find LCD of 56, 13, 31 on a calculator?

Answer: You can find LCD of 56, 13, 31 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 56, 13, 31?

Least Common Denominator of 56, 13, 31.

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(56, 13, 31) = 22568.