LCD of 553, 242, 989 Calculator

Arrange the Inputs 553,242,989 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 132353914

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(553, 242) = 1

LCD(553, 242) = ( 553 x 242 ) / 1

LCD(553, 242) = 133826 / 1

LCD(553, 242) = 133826

Step2:

Here we consider the LCD from the above i.e. 133826 as first number and the next as 989

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

GCF(133826, 989) = 1

LCD(133826, 989) = ( 133826 x 989 ) / 1

LCD(133826, 989) = 132353914 / 1

LCD(133826, 989) = 132353914

LCD of 553,242,989 is 132353914

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1. What is the LCD of 553, 242, 989?

Answer: LCD of 553, 242, 989 is 132353914.

2. How to find LCD of 553, 242, 989 on a calculator?

Answer: You can find LCD of 553, 242, 989 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 553, 242, 989?

Least Common Denominator of 553, 242, 989.

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(553, 242, 989) = 132353914.