LCD of 921, 479, 697 Calculator

Arrange the Inputs 921,479,697 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 307487823

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(921, 479) = 1

LCD(921, 479) = ( 921 x 479 ) / 1

LCD(921, 479) = 441159 / 1

LCD(921, 479) = 441159

Step2:

Here we consider the LCD from the above i.e. 441159 as first number and the next as 697

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

GCF(441159, 697) = 1

LCD(441159, 697) = ( 441159 x 697 ) / 1

LCD(441159, 697) = 307487823 / 1

LCD(441159, 697) = 307487823

LCD of 921,479,697 is 307487823

Here are some samples of LCD of Numbers calculations.

• LCD of 765, 458, 522
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1. What is the LCD of 921, 479, 697?

Answer: LCD of 921, 479, 697 is 307487823.

2. How to find LCD of 921, 479, 697 on a calculator?

Answer: You can find LCD of 921, 479, 697 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 921, 479, 697?

Least Common Denominator of 921, 479, 697.

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(921, 479, 697) = 307487823.