LCD of 720, 172, 127 Calculator

Arrange the Inputs 720,172,127 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 180 x 43 x 127 = 3931920

Therefore, LCD of 720,172,127 is 3931920

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(720, 172) = 4

LCD(720, 172) = ( 720 x 172 ) / 4

LCD(720, 172) = 123840 / 4

LCD(720, 172) = 30960

Step2:

Here we consider the LCD from the above i.e. 30960 as first number and the next as 127

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

GCF(30960, 127) = 1

LCD(30960, 127) = ( 30960 x 127 ) / 1

LCD(30960, 127) = 3931920 / 1

LCD(30960, 127) = 3931920

LCD of 720,172,127 is 3931920

Here are some samples of LCD of Numbers calculations.

• LCD of 360, 938, 166
• LCD of 339, 850, 401
• LCD of 167, 106, 652
• LCD of 638, 952, 153
• LCD of 170, 686, 391

1. What is the LCD of 720, 172, 127?

Answer: LCD of 720, 172, 127 is 3931920.

2. How to find LCD of 720, 172, 127 on a calculator?

Answer: You can find LCD of 720, 172, 127 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 720, 172, 127?

Least Common Denominator of 720, 172, 127.

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(720, 172, 127) = 3931920.