LCD of 11, 70, 69 Calculator

Arrange the Inputs 11,70,69 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 53130

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(11, 70) = 1

LCD(11, 70) = ( 11 x 70 ) / 1

LCD(11, 70) = 770 / 1

LCD(11, 70) = 770

Step2:

Here we consider the LCD from the above i.e. 770 as first number and the next as 69

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

GCF(770, 69) = 1

LCD(770, 69) = ( 770 x 69 ) / 1

LCD(770, 69) = 53130 / 1

LCD(770, 69) = 53130

LCD of 11,70,69 is 53130

Here are some samples of LCD of Numbers calculations.

• LCD of 49, 62, 12
• LCD of 66, 98, 78
• LCD of 72, 25, 17
• LCD of 58, 23, 58
• LCD of 68, 62, 49

1. What is the LCD of 11, 70, 69?

Answer: LCD of 11, 70, 69 is 53130.

2. How to find LCD of 11, 70, 69 on a calculator?

Answer: You can find LCD of 11, 70, 69 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 11, 70, 69?

Least Common Denominator of 11, 70, 69.

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(11, 70, 69) = 53130.