LCD of 12, 97, 19 Calculator

Arrange the Inputs 12,97,19 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 22116

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(12, 97) = 1

LCD(12, 97) = ( 12 x 97 ) / 1

LCD(12, 97) = 1164 / 1

LCD(12, 97) = 1164

Step2:

Here we consider the LCD from the above i.e. 1164 as first number and the next as 19

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

GCF(1164, 19) = 1

LCD(1164, 19) = ( 1164 x 19 ) / 1

LCD(1164, 19) = 22116 / 1

LCD(1164, 19) = 22116

LCD of 12,97,19 is 22116

Here are some samples of LCD of Numbers calculations.

• LCD of 92, 89, 29
• LCD of 30, 78, 22
• LCD of 47, 82, 34
• LCD of 67, 99, 47
• LCD of 28, 24, 71

1. What is the LCD of 12, 97, 19?

Answer: LCD of 12, 97, 19 is 22116.

2. How to find LCD of 12, 97, 19 on a calculator?

Answer: You can find LCD of 12, 97, 19 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 12, 97, 19?

Least Common Denominator of 12, 97, 19.

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(12, 97, 19) = 22116.