LCD of 625, 720, 750 Calculator

Arrange the Inputs 625,720,750 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 3 x 5 x 5 x 5 x 1 x 24 x 5 = 90000

Therefore, LCD of 625,720,750 is 90000

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(625, 720) = 5

LCD(625, 720) = ( 625 x 720 ) / 5

LCD(625, 720) = 450000 / 5

LCD(625, 720) = 90000

Step2:

Here we consider the LCD from the above i.e. 90000 as first number and the next as 750

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

GCF(90000, 750) = 750

LCD(90000, 750) = ( 90000 x 750 ) / 750

LCD(90000, 750) = 67500000 / 750

LCD(90000, 750) = 90000

LCD of 625,720,750 is 90000

Here are some samples of LCD of Numbers calculations.

• LCD of 669, 591, 288
• LCD of 222, 379, 839
• LCD of 219, 386, 980
• LCD of 899, 131, 709
• LCD of 874, 489, 909

1. What is the LCD of 625, 720, 750?

Answer: LCD of 625, 720, 750 is 90000.

2. How to find LCD of 625, 720, 750 on a calculator?

Answer: You can find LCD of 625, 720, 750 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 625, 720, 750?

Least Common Denominator of 625, 720, 750.

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(625, 720, 750) = 90000.