LCD of 637, 970, 257 Calculator

Arrange the Inputs 637,970,257 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 158797730

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(637, 970) = 1

LCD(637, 970) = ( 637 x 970 ) / 1

LCD(637, 970) = 617890 / 1

LCD(637, 970) = 617890

Step2:

Here we consider the LCD from the above i.e. 617890 as first number and the next as 257

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

GCF(617890, 257) = 1

LCD(617890, 257) = ( 617890 x 257 ) / 1

LCD(617890, 257) = 158797730 / 1

LCD(617890, 257) = 158797730

LCD of 637,970,257 is 158797730

Here are some samples of LCD of Numbers calculations.

• LCD of 108, 636, 315
• LCD of 449, 400, 451
• LCD of 280, 563, 984
• LCD of 469, 967, 882
• LCD of 225, 127, 868

1. What is the LCD of 637, 970, 257?

Answer: LCD of 637, 970, 257 is 158797730.

2. How to find LCD of 637, 970, 257 on a calculator?

Answer: You can find LCD of 637, 970, 257 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 637, 970, 257?

Least Common Denominator of 637, 970, 257.

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(637, 970, 257) = 158797730.