LCD of 98, 800, 728 Calculator

Arrange the Inputs 98,800,728 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 2 x 7 x 7 x 100 x 13 = 509600

Therefore, LCD of 98,800,728 is 509600

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(98, 800) = 2

LCD(98, 800) = ( 98 x 800 ) / 2

LCD(98, 800) = 78400 / 2

LCD(98, 800) = 39200

Step2:

Here we consider the LCD from the above i.e. 39200 as first number and the next as 728

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

GCF(39200, 728) = 56

LCD(39200, 728) = ( 39200 x 728 ) / 56

LCD(39200, 728) = 28537600 / 56

LCD(39200, 728) = 509600

LCD of 98,800,728 is 509600

Here are some samples of LCD of Numbers calculations.

• LCD of 12, 303, 368
• LCD of 19, 250, 273
• LCD of 42, 870, 222
• LCD of 73, 669, 442
• LCD of 64, 791, 834

1. What is the LCD of 98, 800, 728?

Answer: LCD of 98, 800, 728 is 509600.

2. How to find LCD of 98, 800, 728 on a calculator?

Answer: You can find LCD of 98, 800, 728 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 98, 800, 728?

Least Common Denominator of 98, 800, 728.

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(98, 800, 728) = 509600.