LCD of 321, 803, 397 Calculator

Arrange the Inputs 321,803,397 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 102331911

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(321, 803) = 1

LCD(321, 803) = ( 321 x 803 ) / 1

LCD(321, 803) = 257763 / 1

LCD(321, 803) = 257763

Step2:

Here we consider the LCD from the above i.e. 257763 as first number and the next as 397

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

GCF(257763, 397) = 1

LCD(257763, 397) = ( 257763 x 397 ) / 1

LCD(257763, 397) = 102331911 / 1

LCD(257763, 397) = 102331911

LCD of 321,803,397 is 102331911

Here are some samples of LCD of Numbers calculations.

• LCD of 513, 901, 515
• LCD of 444, 342, 780
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• LCD of 284, 640, 732
• LCD of 865, 825, 945

1. What is the LCD of 321, 803, 397?

Answer: LCD of 321, 803, 397 is 102331911.

2. How to find LCD of 321, 803, 397 on a calculator?

Answer: You can find LCD of 321, 803, 397 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 321, 803, 397?

Least Common Denominator of 321, 803, 397.

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(321, 803, 397) = 102331911.