LCD of 628, 791, 715 Calculator

Arrange the Inputs 628,791,715 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.

Given numbers has no common factors except 1. So, there LCD is their product i.e 355174820

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(628, 791) = 1

LCD(628, 791) = ( 628 x 791 ) / 1

LCD(628, 791) = 496748 / 1

LCD(628, 791) = 496748

Step2:

Here we consider the LCD from the above i.e. 496748 as first number and the next as 715

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

GCF(496748, 715) = 1

LCD(496748, 715) = ( 496748 x 715 ) / 1

LCD(496748, 715) = 355174820 / 1

LCD(496748, 715) = 355174820

LCD of 628,791,715 is 355174820

Here are some samples of LCD of Numbers calculations.

• LCD of 218, 297, 775
• LCD of 205, 814, 773
• LCD of 949, 288, 374
• LCD of 768, 200, 342
• LCD of 780, 644, 885

1. What is the LCD of 628, 791, 715?

Answer: LCD of 628, 791, 715 is 355174820.

2. How to find LCD of 628, 791, 715 on a calculator?

Answer: You can find LCD of 628, 791, 715 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 628, 791, 715?

Least Common Denominator of 628, 791, 715.

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(628, 791, 715) = 355174820.