LCD of 963, 417, 642 Calculator

Arrange the Inputs 963,417,642 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 107 x 3 x 139 x 2 = 267714

Therefore, LCD of 963,417,642 is 267714

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(963, 417) = 3

LCD(963, 417) = ( 963 x 417 ) / 3

LCD(963, 417) = 401571 / 3

LCD(963, 417) = 133857

Step2:

Here we consider the LCD from the above i.e. 133857 as first number and the next as 642

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

GCF(133857, 642) = 321

LCD(133857, 642) = ( 133857 x 642 ) / 321

LCD(133857, 642) = 85936194 / 321

LCD(133857, 642) = 267714

LCD of 963,417,642 is 267714

Here are some samples of LCD of Numbers calculations.

• LCD of 163, 863, 472
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1. What is the LCD of 963, 417, 642?

Answer: LCD of 963, 417, 642 is 267714.

2. How to find LCD of 963, 417, 642 on a calculator?

Answer: You can find LCD of 963, 417, 642 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 963, 417, 642?

Least Common Denominator of 963, 417, 642.

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(963, 417, 642) = 267714.