LCD of 195, 784, 121 Calculator

Arrange the Inputs 195,784,121 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 18498480

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(195, 784) = 1

LCD(195, 784) = ( 195 x 784 ) / 1

LCD(195, 784) = 152880 / 1

LCD(195, 784) = 152880

Step2:

Here we consider the LCD from the above i.e. 152880 as first number and the next as 121

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

GCF(152880, 121) = 1

LCD(152880, 121) = ( 152880 x 121 ) / 1

LCD(152880, 121) = 18498480 / 1

LCD(152880, 121) = 18498480

LCD of 195,784,121 is 18498480

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1. What is the LCD of 195, 784, 121?

Answer: LCD of 195, 784, 121 is 18498480.

2. How to find LCD of 195, 784, 121 on a calculator?

Answer: You can find LCD of 195, 784, 121 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 195, 784, 121?

Least Common Denominator of 195, 784, 121.

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(195, 784, 121) = 18498480.