LCD of 981, 970, 217 Calculator

Arrange the Inputs 981,970,217 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 206490690

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(981, 970) = 1

LCD(981, 970) = ( 981 x 970 ) / 1

LCD(981, 970) = 951570 / 1

LCD(981, 970) = 951570

Step2:

Here we consider the LCD from the above i.e. 951570 as first number and the next as 217

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

GCF(951570, 217) = 1

LCD(951570, 217) = ( 951570 x 217 ) / 1

LCD(951570, 217) = 206490690 / 1

LCD(951570, 217) = 206490690

LCD of 981,970,217 is 206490690

Here are some samples of LCD of Numbers calculations.

• LCD of 929, 499, 837
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• LCD of 364, 927, 187
• LCD of 345, 793, 167
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1. What is the LCD of 981, 970, 217?

Answer: LCD of 981, 970, 217 is 206490690.

2. How to find LCD of 981, 970, 217 on a calculator?

Answer: You can find LCD of 981, 970, 217 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 981, 970, 217?

Least Common Denominator of 981, 970, 217.

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(981, 970, 217) = 206490690.