GCD of 105, 917, 425 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 105, 917, 425 i.e. 1 largest integer that divides all the numbers equally.
GCD of 105, 917, 425 is 1
GCD(105, 917, 425) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 105, 917, 425 is 1
GCD(105, 917, 425) = 1
GCDof 105,917,425 is 1
Given Input numbers are 105, 917, 425
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 105
List of positive integer divisors of 105 that divides 105 without a remainder.
1, 3, 5, 7, 15, 21, 35, 105
Divisors of 917
List of positive integer divisors of 917 that divides 917 without a remainder.
1, 7, 131, 917
Divisors of 425
List of positive integer divisors of 425 that divides 425 without a remainder.
1, 5, 17, 25, 85, 425
Greatest Common Divisior
We found the divisors of 105, 917, 425 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 105, 917, 425 is 1.
Therefore, GCD of numbers 105, 917, 425 is 1
Given Input Data is 105, 917, 425
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 105 is 3 x 5 x 7
Prime Factorization of 917 is 7 x 131
Prime Factorization of 425 is 5 x 5 x 17
The above numbers do not have any common prime factor. So GCD is 1
Finding GCD of 105, 917, 425 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(105, 917) = 13755
GCD(105, 917) = ( 105 x 917 ) / 13755
GCD(105, 917) = 96285 / 13755
GCD(105, 917) = 7
Step2:
Here we consider the GCD from the above i.e. 7 as first number and the next as 425
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(7, 425) = 2975
GCD(7, 425) = ( 7 x 425 ) / 2975
GCD(7, 425) = 2975 / 2975
GCD(7, 425) = 1
GCD of 105, 917, 425 is 1
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FAQs on GCD of numbers 105, 917, 425
1. What is the GCD of 105, 917, 425?
GCD of 105, 917, 425 is 1
2. Where do I get the detailed procedure to find GCD of 105, 917, 425?
You can find a detailed procedure to find GCD of 105, 917, 425 on our page.
3. How to find GCD of 105, 917, 425 on a calculator?
You can find the GCD of 105, 917, 425 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.