LCD of 821, 703, 270 Calculator

Arrange the Inputs 821,703,270 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 155834010

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(821, 703) = 1

LCD(821, 703) = ( 821 x 703 ) / 1

LCD(821, 703) = 577163 / 1

LCD(821, 703) = 577163

Step2:

Here we consider the LCD from the above i.e. 577163 as first number and the next as 270

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

GCF(577163, 270) = 1

LCD(577163, 270) = ( 577163 x 270 ) / 1

LCD(577163, 270) = 155834010 / 1

LCD(577163, 270) = 155834010

LCD of 821,703,270 is 155834010

Here are some samples of LCD of Numbers calculations.

• LCD of 627, 795, 437
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1. What is the LCD of 821, 703, 270?

Answer: LCD of 821, 703, 270 is 155834010.

2. How to find LCD of 821, 703, 270 on a calculator?

Answer: You can find LCD of 821, 703, 270 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 821, 703, 270?

Least Common Denominator of 821, 703, 270.

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(821, 703, 270) = 155834010.