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 985, 810, 252 i.e. 2233980 smallest integer divisible by all numbers.
LCD of 985, 810, 252 is 2233980
LCD(985, 810, 252) = 2233980
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
LCD of numbers 985, 810, 252 is 2233980
LCD(985, 810, 252) = 2233980
Arrange the Inputs 985,810,252 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.
2 | 985, 810, 252 |
3 | 985, 405, 126 |
3 | 985, 135, 42 |
5 | 985, 45, 14 |
197, 9, 14 |
As all the numbers left in the last row are co primes you need not do the common division process further.
To obtain the Least Common Denominator, multiply the prime numbers with which you have divided the given numbers and the co primes in the last row i.e. 2 x 3 x 3 x 5 x 197 x 9 x 14 = 2233980
Therefore, LCD of 985,810,252 is 2233980
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(985, 810) = 5
LCD(985, 810) = ( 985 x 810 ) / 5
LCD(985, 810) = 797850 / 5
LCD(985, 810) = 159570
Step2:
Here we consider the LCD from the above i.e. 159570 as first number and the next as 252
The formula of LCD is LCD(a,b) = ( a x b) / GCF(a,b)
GCF(159570, 252) = 18
LCD(159570, 252) = ( 159570 x 252 ) / 18
LCD(159570, 252) = 40211640 / 18
LCD(159570, 252) = 2233980
LCD of 985,810,252 is 2233980
Here are some samples of LCD of Numbers calculations.
1. What is the LCD of 985, 810, 252?
Answer: LCD of 985, 810, 252 is 2233980.
2. How to find LCD of 985, 810, 252 on a calculator?
Answer: You can find LCD of 985, 810, 252 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 985, 810, 252?
Least Common Denominator of 985, 810, 252.
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(985, 810, 252) = 2233980.