LCD of 556, 570, 685 Calculator

Arrange the Inputs 556,570,685 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 5 x 278 x 57 x 137 = 21709020

Therefore, LCD of 556,570,685 is 21709020

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(556, 570) = 2

LCD(556, 570) = ( 556 x 570 ) / 2

LCD(556, 570) = 316920 / 2

LCD(556, 570) = 158460

Step2:

Here we consider the LCD from the above i.e. 158460 as first number and the next as 685

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

GCF(158460, 685) = 5

LCD(158460, 685) = ( 158460 x 685 ) / 5

LCD(158460, 685) = 108545100 / 5

LCD(158460, 685) = 21709020

LCD of 556,570,685 is 21709020

Here are some samples of LCD of Numbers calculations.

• LCD of 469, 141, 239
• LCD of 144, 213, 473
• LCD of 386, 138, 441
• LCD of 300, 268, 460
• LCD of 293, 511, 734

1. What is the LCD of 556, 570, 685?

Answer: LCD of 556, 570, 685 is 21709020.

2. How to find LCD of 556, 570, 685 on a calculator?

Answer: You can find LCD of 556, 570, 685 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 556, 570, 685?

Least Common Denominator of 556, 570, 685.

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(556, 570, 685) = 21709020.