LCD of 221, 230, 381 Calculator

Arrange the Inputs 221,230,381 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 19366230

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(221, 230) = 1

LCD(221, 230) = ( 221 x 230 ) / 1

LCD(221, 230) = 50830 / 1

LCD(221, 230) = 50830

Step2:

Here we consider the LCD from the above i.e. 50830 as first number and the next as 381

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

GCF(50830, 381) = 1

LCD(50830, 381) = ( 50830 x 381 ) / 1

LCD(50830, 381) = 19366230 / 1

LCD(50830, 381) = 19366230

LCD of 221,230,381 is 19366230

Here are some samples of LCD of Numbers calculations.

• LCD of 269, 551, 662
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1. What is the LCD of 221, 230, 381?

Answer: LCD of 221, 230, 381 is 19366230.

2. How to find LCD of 221, 230, 381 on a calculator?

Answer: You can find LCD of 221, 230, 381 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 221, 230, 381?

Least Common Denominator of 221, 230, 381.

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(221, 230, 381) = 19366230.