LCD of 64, 89, 49 Calculator

Arrange the Inputs 64,89,49 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 279104

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(64, 89) = 1

LCD(64, 89) = ( 64 x 89 ) / 1

LCD(64, 89) = 5696 / 1

LCD(64, 89) = 5696

Step2:

Here we consider the LCD from the above i.e. 5696 as first number and the next as 49

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

GCF(5696, 49) = 1

LCD(5696, 49) = ( 5696 x 49 ) / 1

LCD(5696, 49) = 279104 / 1

LCD(5696, 49) = 279104

LCD of 64,89,49 is 279104

Here are some samples of LCD of Numbers calculations.

• LCD of 49, 31, 52
• LCD of 93, 75, 46
• LCD of 54, 98, 74
• LCD of 84, 14, 59
• LCD of 50, 20, 53

1. What is the LCD of 64, 89, 49?

Answer: LCD of 64, 89, 49 is 279104.

2. How to find LCD of 64, 89, 49 on a calculator?

Answer: You can find LCD of 64, 89, 49 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 64, 89, 49?

Least Common Denominator of 64, 89, 49.

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(64, 89, 49) = 279104.