LCD of 869, 646, 761 Calculator

Arrange the Inputs 869,646,761 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 427205614

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(869, 646) = 1

LCD(869, 646) = ( 869 x 646 ) / 1

LCD(869, 646) = 561374 / 1

LCD(869, 646) = 561374

Step2:

Here we consider the LCD from the above i.e. 561374 as first number and the next as 761

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

GCF(561374, 761) = 1

LCD(561374, 761) = ( 561374 x 761 ) / 1

LCD(561374, 761) = 427205614 / 1

LCD(561374, 761) = 427205614

LCD of 869,646,761 is 427205614

Here are some samples of LCD of Numbers calculations.

• LCD of 350, 491, 301
• LCD of 521, 831, 752
• LCD of 559, 704, 215
• LCD of 837, 531, 559
• LCD of 724, 261, 392

1. What is the LCD of 869, 646, 761?

Answer: LCD of 869, 646, 761 is 427205614.

2. How to find LCD of 869, 646, 761 on a calculator?

Answer: You can find LCD of 869, 646, 761 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 869, 646, 761?

Least Common Denominator of 869, 646, 761.

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(869, 646, 761) = 427205614.