LCD of 91, 23, 66 Calculator

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Make use of LCD Calculator to determine the Least Common Denominator of 91, 23, 66 i.e. 138138 smallest integer divisible by all numbers.

LCD of 91, 23, 66 is 138138

LCD(91, 23, 66) = 138138

Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345

LCD of

LCD of numbers 91, 23, 66 is 138138

LCD(91, 23, 66) = 138138

LCD of 91,23,66 Calculator

LCD of 91,23,66 is 138138

Arrange the Inputs 91,23,66 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 138138

Finding LCD of 91,23,66 using GCF Formula

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(91, 23) = 1

LCD(91, 23) = ( 91 x 23 ) / 1

LCD(91, 23) = 2093 / 1

LCD(91, 23) = 2093


Step2:

Here we consider the LCD from the above i.e. 2093 as first number and the next as 66

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

GCF(2093, 66) = 1

LCD(2093, 66) = ( 2093 x 66 ) / 1

LCD(2093, 66) = 138138 / 1

LCD(2093, 66) = 138138

LCD of 91,23,66 is 138138

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Frequently Asked Questions on LCD of 91, 23, 66

1. What is the LCD of 91, 23, 66?

Answer: LCD of 91, 23, 66 is 138138.

2. How to find LCD of 91, 23, 66 on a calculator?

Answer: You can find LCD of 91, 23, 66 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 91, 23, 66?

Least Common Denominator of 91, 23, 66.

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(91, 23, 66) = 138138.