LCD of 60, 49, 31 Calculator

Arrange the Inputs 60,49,31 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 91140

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(60, 49) = 1

LCD(60, 49) = ( 60 x 49 ) / 1

LCD(60, 49) = 2940 / 1

LCD(60, 49) = 2940

Step2:

Here we consider the LCD from the above i.e. 2940 as first number and the next as 31

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

GCF(2940, 31) = 1

LCD(2940, 31) = ( 2940 x 31 ) / 1

LCD(2940, 31) = 91140 / 1

LCD(2940, 31) = 91140

LCD of 60,49,31 is 91140

Here are some samples of LCD of Numbers calculations.

• LCD of 48, 96, 66
• LCD of 98, 47, 90
• LCD of 72, 58, 82
• LCD of 87, 49, 85
• LCD of 95, 98, 68

1. What is the LCD of 60, 49, 31?

Answer: LCD of 60, 49, 31 is 91140.

2. How to find LCD of 60, 49, 31 on a calculator?

Answer: You can find LCD of 60, 49, 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 60, 49, 31?

Least Common Denominator of 60, 49, 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(60, 49, 31) = 91140.