LCD of 620, 271, 209 Calculator

Arrange the Inputs 620,271,209 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 35116180

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(620, 271) = 1

LCD(620, 271) = ( 620 x 271 ) / 1

LCD(620, 271) = 168020 / 1

LCD(620, 271) = 168020

Step2:

Here we consider the LCD from the above i.e. 168020 as first number and the next as 209

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

GCF(168020, 209) = 1

LCD(168020, 209) = ( 168020 x 209 ) / 1

LCD(168020, 209) = 35116180 / 1

LCD(168020, 209) = 35116180

LCD of 620,271,209 is 35116180

Here are some samples of LCD of Numbers calculations.

• LCD of 152, 549, 504
• LCD of 516, 455, 218
• LCD of 161, 445, 305
• LCD of 119, 983, 973
• LCD of 345, 884, 481

1. What is the LCD of 620, 271, 209?

Answer: LCD of 620, 271, 209 is 35116180.

2. How to find LCD of 620, 271, 209 on a calculator?

Answer: You can find LCD of 620, 271, 209 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 620, 271, 209?

Least Common Denominator of 620, 271, 209.

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(620, 271, 209) = 35116180.