LCD of 254, 257, 129 Calculator

Arrange the Inputs 254,257,129 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.

Given numbers has no common factors except 1. So, there LCD is their product i.e 8420862

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(254, 257) = 1

LCD(254, 257) = ( 254 x 257 ) / 1

LCD(254, 257) = 65278 / 1

LCD(254, 257) = 65278

Step2:

Here we consider the LCD from the above i.e. 65278 as first number and the next as 129

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

GCF(65278, 129) = 1

LCD(65278, 129) = ( 65278 x 129 ) / 1

LCD(65278, 129) = 8420862 / 1

LCD(65278, 129) = 8420862

LCD of 254,257,129 is 8420862

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1. What is the LCD of 254, 257, 129?

Answer: LCD of 254, 257, 129 is 8420862.

2. How to find LCD of 254, 257, 129 on a calculator?

Answer: You can find LCD of 254, 257, 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 254, 257, 129?

Least Common Denominator of 254, 257, 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(254, 257, 129) = 8420862.