LCD of 49, 71, 85 Calculator

Arrange the Inputs 49,71,85 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 295715

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(49, 71) = 1

LCD(49, 71) = ( 49 x 71 ) / 1

LCD(49, 71) = 3479 / 1

LCD(49, 71) = 3479

Step2:

Here we consider the LCD from the above i.e. 3479 as first number and the next as 85

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

GCF(3479, 85) = 1

LCD(3479, 85) = ( 3479 x 85 ) / 1

LCD(3479, 85) = 295715 / 1

LCD(3479, 85) = 295715

LCD of 49,71,85 is 295715

Here are some samples of LCD of Numbers calculations.

• LCD of 78, 31, 89
• LCD of 32, 72, 42
• LCD of 38, 79, 52
• LCD of 81, 59, 10
• LCD of 26, 66, 82

1. What is the LCD of 49, 71, 85?

Answer: LCD of 49, 71, 85 is 295715.

2. How to find LCD of 49, 71, 85 on a calculator?

Answer: You can find LCD of 49, 71, 85 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 49, 71, 85?

Least Common Denominator of 49, 71, 85.

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(49, 71, 85) = 295715.