LCD of 51, 55, 74 Calculator

Arrange the Inputs 51,55,74 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 207570

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(51, 55) = 1

LCD(51, 55) = ( 51 x 55 ) / 1

LCD(51, 55) = 2805 / 1

LCD(51, 55) = 2805

Step2:

Here we consider the LCD from the above i.e. 2805 as first number and the next as 74

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

GCF(2805, 74) = 1

LCD(2805, 74) = ( 2805 x 74 ) / 1

LCD(2805, 74) = 207570 / 1

LCD(2805, 74) = 207570

LCD of 51,55,74 is 207570

Here are some samples of LCD of Numbers calculations.

• LCD of 58, 34, 71
• LCD of 72, 50, 88
• LCD of 49, 60, 47
• LCD of 72, 39, 25
• LCD of 84, 19, 10

1. What is the LCD of 51, 55, 74?

Answer: LCD of 51, 55, 74 is 207570.

2. How to find LCD of 51, 55, 74 on a calculator?

Answer: You can find LCD of 51, 55, 74 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 51, 55, 74?

Least Common Denominator of 51, 55, 74.

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(51, 55, 74) = 207570.