LCD of 980, 145, 137 Calculator

Arrange the Inputs 980,145,137 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. 5 x 196 x 29 x 137 = 3893540

Therefore, LCD of 980,145,137 is 3893540

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(980, 145) = 5

LCD(980, 145) = ( 980 x 145 ) / 5

LCD(980, 145) = 142100 / 5

LCD(980, 145) = 28420

Step2:

Here we consider the LCD from the above i.e. 28420 as first number and the next as 137

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

GCF(28420, 137) = 1

LCD(28420, 137) = ( 28420 x 137 ) / 1

LCD(28420, 137) = 3893540 / 1

LCD(28420, 137) = 3893540

LCD of 980,145,137 is 3893540

Here are some samples of LCD of Numbers calculations.

• LCD of 439, 224, 372
• LCD of 299, 378, 586
• LCD of 176, 576, 630
• LCD of 211, 482, 696
• LCD of 186, 706, 757

1. What is the LCD of 980, 145, 137?

Answer: LCD of 980, 145, 137 is 3893540.

2. How to find LCD of 980, 145, 137 on a calculator?

Answer: You can find LCD of 980, 145, 137 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 980, 145, 137?

Least Common Denominator of 980, 145, 137.

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(980, 145, 137) = 3893540.