LCD of 397, 548, 949 Calculator

Arrange the Inputs 397,548,949 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 206460644

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(397, 548) = 1

LCD(397, 548) = ( 397 x 548 ) / 1

LCD(397, 548) = 217556 / 1

LCD(397, 548) = 217556

Step2:

Here we consider the LCD from the above i.e. 217556 as first number and the next as 949

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

GCF(217556, 949) = 1

LCD(217556, 949) = ( 217556 x 949 ) / 1

LCD(217556, 949) = 206460644 / 1

LCD(217556, 949) = 206460644

LCD of 397,548,949 is 206460644

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1. What is the LCD of 397, 548, 949?

Answer: LCD of 397, 548, 949 is 206460644.

2. How to find LCD of 397, 548, 949 on a calculator?

Answer: You can find LCD of 397, 548, 949 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 397, 548, 949?

Least Common Denominator of 397, 548, 949.

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(397, 548, 949) = 206460644.