LCD of 36, 19, 31 Calculator

Arrange the Inputs 36,19,31 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 21204

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(36, 19) = 1

LCD(36, 19) = ( 36 x 19 ) / 1

LCD(36, 19) = 684 / 1

LCD(36, 19) = 684

Step2:

Here we consider the LCD from the above i.e. 684 as first number and the next as 31

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

GCF(684, 31) = 1

LCD(684, 31) = ( 684 x 31 ) / 1

LCD(684, 31) = 21204 / 1

LCD(684, 31) = 21204

LCD of 36,19,31 is 21204

Here are some samples of LCD of Numbers calculations.

• LCD of 38, 60, 51
• LCD of 35, 10, 95
• LCD of 53, 71, 42
• LCD of 68, 53, 55
• LCD of 86, 28, 61

1. What is the LCD of 36, 19, 31?

Answer: LCD of 36, 19, 31 is 21204.

2. How to find LCD of 36, 19, 31 on a calculator?

Answer: You can find LCD of 36, 19, 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 36, 19, 31?

Least Common Denominator of 36, 19, 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(36, 19, 31) = 21204.