LCD of 852, 689, 640 Calculator

Arrange the Inputs 852,689,640 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.

As all the numbers left in the last row are co primes you need not do the common division process further.

To obtain the Least Common Denominator, multiply the prime numbers with which you have divided the given numbers and the co primes in the last row i.e. 2 x 2 x 213 x 689 x 160 = 93924480

Therefore, LCD of 852,689,640 is 93924480

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(852, 689) = 1

LCD(852, 689) = ( 852 x 689 ) / 1

LCD(852, 689) = 587028 / 1

LCD(852, 689) = 587028

Step2:

Here we consider the LCD from the above i.e. 587028 as first number and the next as 640

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

GCF(587028, 640) = 4

LCD(587028, 640) = ( 587028 x 640 ) / 4

LCD(587028, 640) = 375697920 / 4

LCD(587028, 640) = 93924480

LCD of 852,689,640 is 93924480

Here are some samples of LCD of Numbers calculations.

• LCD of 421, 493, 580
• LCD of 639, 659, 457
• LCD of 541, 972, 918
• LCD of 300, 872, 819
• LCD of 512, 854, 880

1. What is the LCD of 852, 689, 640?

Answer: LCD of 852, 689, 640 is 93924480.

2. How to find LCD of 852, 689, 640 on a calculator?

Answer: You can find LCD of 852, 689, 640 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 852, 689, 640?

Least Common Denominator of 852, 689, 640.

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(852, 689, 640) = 93924480.