LCD of 457, 688, 897 Calculator

Arrange the Inputs 457,688,897 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 282031152

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(457, 688) = 1

LCD(457, 688) = ( 457 x 688 ) / 1

LCD(457, 688) = 314416 / 1

LCD(457, 688) = 314416

Step2:

Here we consider the LCD from the above i.e. 314416 as first number and the next as 897

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

GCF(314416, 897) = 1

LCD(314416, 897) = ( 314416 x 897 ) / 1

LCD(314416, 897) = 282031152 / 1

LCD(314416, 897) = 282031152

LCD of 457,688,897 is 282031152

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1. What is the LCD of 457, 688, 897?

Answer: LCD of 457, 688, 897 is 282031152.

2. How to find LCD of 457, 688, 897 on a calculator?

Answer: You can find LCD of 457, 688, 897 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 457, 688, 897?

Least Common Denominator of 457, 688, 897.

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(457, 688, 897) = 282031152.