LCD of 17, 139, 920 Calculator

Arrange the Inputs 17,139,920 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 2173960

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(17, 139) = 1

LCD(17, 139) = ( 17 x 139 ) / 1

LCD(17, 139) = 2363 / 1

LCD(17, 139) = 2363

Step2:

Here we consider the LCD from the above i.e. 2363 as first number and the next as 920

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

GCF(2363, 920) = 1

LCD(2363, 920) = ( 2363 x 920 ) / 1

LCD(2363, 920) = 2173960 / 1

LCD(2363, 920) = 2173960

LCD of 17,139,920 is 2173960

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1. What is the LCD of 17, 139, 920?

Answer: LCD of 17, 139, 920 is 2173960.

2. How to find LCD of 17, 139, 920 on a calculator?

Answer: You can find LCD of 17, 139, 920 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 17, 139, 920?

Least Common Denominator of 17, 139, 920.

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(17, 139, 920) = 2173960.