LCD of 402, 509, 426 Calculator

Arrange the Inputs 402,509,426 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. 2 x 3 x 67 x 509 x 71 = 14527878

Therefore, LCD of 402,509,426 is 14527878

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(402, 509) = 1

LCD(402, 509) = ( 402 x 509 ) / 1

LCD(402, 509) = 204618 / 1

LCD(402, 509) = 204618

Step2:

Here we consider the LCD from the above i.e. 204618 as first number and the next as 426

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

GCF(204618, 426) = 6

LCD(204618, 426) = ( 204618 x 426 ) / 6

LCD(204618, 426) = 87167268 / 6

LCD(204618, 426) = 14527878

LCD of 402,509,426 is 14527878

Here are some samples of LCD of Numbers calculations.

• LCD of 338, 563, 496
• LCD of 404, 161, 173
• LCD of 488, 724, 326
• LCD of 217, 652, 772
• LCD of 218, 420, 273

1. What is the LCD of 402, 509, 426?

Answer: LCD of 402, 509, 426 is 14527878.

2. How to find LCD of 402, 509, 426 on a calculator?

Answer: You can find LCD of 402, 509, 426 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 402, 509, 426?

Least Common Denominator of 402, 509, 426.

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(402, 509, 426) = 14527878.