LCD of 289, 684, 129 Calculator

Arrange the Inputs 289,684,129 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.

As all the numbers left in the last row are co primes you need not do the common division process further.

To obtain the Least Common Denominator, multiply the prime numbers with which you have divided the given numbers and the co primes in the last row i.e. 3 x 289 x 228 x 43 = 8500068

Therefore, LCD of 289,684,129 is 8500068

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(289, 684) = 1

LCD(289, 684) = ( 289 x 684 ) / 1

LCD(289, 684) = 197676 / 1

LCD(289, 684) = 197676

Step2:

Here we consider the LCD from the above i.e. 197676 as first number and the next as 129

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

GCF(197676, 129) = 3

LCD(197676, 129) = ( 197676 x 129 ) / 3

LCD(197676, 129) = 25500204 / 3

LCD(197676, 129) = 8500068

LCD of 289,684,129 is 8500068

Here are some samples of LCD of Numbers calculations.

• LCD of 292, 773, 435
• LCD of 288, 813, 130
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• LCD of 866, 526, 337
• LCD of 665, 674, 793

1. What is the LCD of 289, 684, 129?

Answer: LCD of 289, 684, 129 is 8500068.

2. How to find LCD of 289, 684, 129 on a calculator?

Answer: You can find LCD of 289, 684, 129 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 289, 684, 129?

Least Common Denominator of 289, 684, 129.

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(289, 684, 129) = 8500068.