GCD of 155, 915, 885 Calculator
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Make use of GCD Calculator to determine the Greatest Common Divisor of 155, 915, 885 i.e. 5 largest integer that divides all the numbers equally.
GCD of 155, 915, 885 is 5
GCD(155, 915, 885) = 5
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 155, 915, 885 is 5
GCD(155, 915, 885) = 5
GCDof 155,915,885 is 5
Given Input numbers are 155, 915, 885
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 155
List of positive integer divisors of 155 that divides 155 without a remainder.
1, 5, 31, 155
Divisors of 915
List of positive integer divisors of 915 that divides 915 without a remainder.
1, 3, 5, 15, 61, 183, 305, 915
Divisors of 885
List of positive integer divisors of 885 that divides 885 without a remainder.
1, 3, 5, 15, 59, 177, 295, 885
Greatest Common Divisior
We found the divisors of 155, 915, 885 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 155, 915, 885 is 5.
Therefore, GCD of numbers 155, 915, 885 is 5
Given Input Data is 155, 915, 885
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 155 is 5 x 31
Prime Factorization of 915 is 3 x 5 x 61
Prime Factorization of 885 is 3 x 5 x 59
Highest common occurrences in the given inputs are 51
Multiplying them we get the GCD as 5
Finding GCD of 155, 915, 885 using LCM Formula
Step1:
Let's calculate the GCD of first two numbers
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(155, 915) = 28365
GCD(155, 915) = ( 155 x 915 ) / 28365
GCD(155, 915) = 141825 / 28365
GCD(155, 915) = 5
Step2:
Here we consider the GCD from the above i.e. 5 as first number and the next as 885
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(5, 885) = 885
GCD(5, 885) = ( 5 x 885 ) / 885
GCD(5, 885) = 4425 / 885
GCD(5, 885) = 5
GCD of 155, 915, 885 is 5
GCD of Numbers Calculation Examples
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FAQs on GCD of numbers 155, 915, 885
1. What is the GCD of 155, 915, 885?
GCD of 155, 915, 885 is 5
2. Where do I get the detailed procedure to find GCD of 155, 915, 885?
You can find a detailed procedure to find GCD of 155, 915, 885 on our page.
3. How to find GCD of 155, 915, 885 on a calculator?
You can find the GCD of 155, 915, 885 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.