LCD of 422, 123, 320 Calculator

Arrange the Inputs 422,123,320 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 211 x 123 x 160 = 8304960

Therefore, LCD of 422,123,320 is 8304960

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(422, 123) = 1

LCD(422, 123) = ( 422 x 123 ) / 1

LCD(422, 123) = 51906 / 1

LCD(422, 123) = 51906

Step2:

Here we consider the LCD from the above i.e. 51906 as first number and the next as 320

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

GCF(51906, 320) = 2

LCD(51906, 320) = ( 51906 x 320 ) / 2

LCD(51906, 320) = 16609920 / 2

LCD(51906, 320) = 8304960

LCD of 422,123,320 is 8304960

Here are some samples of LCD of Numbers calculations.

• LCD of 293, 492, 809
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• LCD of 518, 673, 889
• LCD of 253, 524, 117
• LCD of 108, 816, 331

1. What is the LCD of 422, 123, 320?

Answer: LCD of 422, 123, 320 is 8304960.

2. How to find LCD of 422, 123, 320 on a calculator?

Answer: You can find LCD of 422, 123, 320 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 422, 123, 320?

Least Common Denominator of 422, 123, 320.

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(422, 123, 320) = 8304960.