LCD of 243, 331, 505 Calculator

Arrange the Inputs 243,331,505 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 40618665

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(243, 331) = 1

LCD(243, 331) = ( 243 x 331 ) / 1

LCD(243, 331) = 80433 / 1

LCD(243, 331) = 80433

Step2:

Here we consider the LCD from the above i.e. 80433 as first number and the next as 505

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

GCF(80433, 505) = 1

LCD(80433, 505) = ( 80433 x 505 ) / 1

LCD(80433, 505) = 40618665 / 1

LCD(80433, 505) = 40618665

LCD of 243,331,505 is 40618665

Here are some samples of LCD of Numbers calculations.

• LCD of 645, 600, 432
• LCD of 907, 742, 409
• LCD of 435, 574, 942
• LCD of 681, 874, 629
• LCD of 329, 403, 928

1. What is the LCD of 243, 331, 505?

Answer: LCD of 243, 331, 505 is 40618665.

2. How to find LCD of 243, 331, 505 on a calculator?

Answer: You can find LCD of 243, 331, 505 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 243, 331, 505?

Least Common Denominator of 243, 331, 505.

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(243, 331, 505) = 40618665.