LCD of 691, 448, 685 Calculator

Arrange the Inputs 691,448,685 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 212054080

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(691, 448) = 1

LCD(691, 448) = ( 691 x 448 ) / 1

LCD(691, 448) = 309568 / 1

LCD(691, 448) = 309568

Step2:

Here we consider the LCD from the above i.e. 309568 as first number and the next as 685

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

GCF(309568, 685) = 1

LCD(309568, 685) = ( 309568 x 685 ) / 1

LCD(309568, 685) = 212054080 / 1

LCD(309568, 685) = 212054080

LCD of 691,448,685 is 212054080

Here are some samples of LCD of Numbers calculations.

• LCD of 913, 460, 984
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1. What is the LCD of 691, 448, 685?

Answer: LCD of 691, 448, 685 is 212054080.

2. How to find LCD of 691, 448, 685 on a calculator?

Answer: You can find LCD of 691, 448, 685 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 691, 448, 685?

Least Common Denominator of 691, 448, 685.

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(691, 448, 685) = 212054080.