Online GCD Calculator is useful to find the GCD of 617, 980, 913, 425 quickly. Get the easiest ways to solve the greatest common divisor of 617, 980, 913, 425 i.e 1 in different methods as follows.
Given Input numbers are 617, 980, 913, 425
In the factoring method, we have to find the divisors of all numbers
Divisors of 617 :
The positive integer divisors of 617 that completely divides 617 are.
1, 617
Divisors of 980 :
The positive integer divisors of 980 that completely divides 980 are.
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980
Divisors of 913 :
The positive integer divisors of 913 that completely divides 913 are.
1, 11, 83, 913
Divisors of 425 :
The positive integer divisors of 425 that completely divides 425 are.
1, 5, 17, 25, 85, 425
GCD of numbers is the greatest common divisor
So, the GCD (617, 980, 913, 425) = 1.
Given numbers are 617, 980, 913, 425
The list of prime factors of all numbers are
Prime factors of 617 are 617
Prime factors of 980 are 2 x 2 x 5 x 7 x 7
Prime factors of 913 are 11 x 83
Prime factors of 425 are 5 x 5 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 617, 980, 913, 425
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(617, 980) = 604660
GCD(617, 980) = ( 617 x 980 ) / 604660
= 617 / 980
= 617
Step2:
LCM(1, 913) = 913
GCD(1, 913) = ( 1 x 913 ) / 913
= 1 / 913
= 1
Step3:
LCM(1, 425) = 425
GCD(1, 425) = ( 1 x 425 ) / 425
= 1 / 425
= 1
So, Greatest Common Divisor of 617, 980, 913, 425 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 617, 980, 913, 425
The greatest common divisor of numbers 617, 980, 913, 425 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 617, 980, 913, 425 is 1.
1. What is the GCD of 617, 980, 913, 425?
GCD of given numbers 617, 980, 913, 425 is 1
2. How to calculate the greatest common divisor of 617, 980, 913, 425?
We can find the highest common divisor of 617, 980, 913, 425 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 617, 980, 913, 425 i.e 1.
3. How can I use the GCD of 617, 980, 913, 425Calculator?
Out the numbers 617, 980, 913, 425 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.