LCD of 431, 727, 153 Calculator

Arrange the Inputs 431,727,153 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 47940561

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(431, 727) = 1

LCD(431, 727) = ( 431 x 727 ) / 1

LCD(431, 727) = 313337 / 1

LCD(431, 727) = 313337

Step2:

Here we consider the LCD from the above i.e. 313337 as first number and the next as 153

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

GCF(313337, 153) = 1

LCD(313337, 153) = ( 313337 x 153 ) / 1

LCD(313337, 153) = 47940561 / 1

LCD(313337, 153) = 47940561

LCD of 431,727,153 is 47940561

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1. What is the LCD of 431, 727, 153?

Answer: LCD of 431, 727, 153 is 47940561.

2. How to find LCD of 431, 727, 153 on a calculator?

Answer: You can find LCD of 431, 727, 153 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 431, 727, 153?

Least Common Denominator of 431, 727, 153.

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(431, 727, 153) = 47940561.