Online GCD Calculator is useful to find the GCD of 520, 585, 876, 961 quickly. Get the easiest ways to solve the greatest common divisor of 520, 585, 876, 961 i.e 1 in different methods as follows.
Given Input numbers are 520, 585, 876, 961
In the factoring method, we have to find the divisors of all numbers
Divisors of 520 :
The positive integer divisors of 520 that completely divides 520 are.
1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520
Divisors of 585 :
The positive integer divisors of 585 that completely divides 585 are.
1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585
Divisors of 876 :
The positive integer divisors of 876 that completely divides 876 are.
1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876
Divisors of 961 :
The positive integer divisors of 961 that completely divides 961 are.
1, 31, 961
GCD of numbers is the greatest common divisor
So, the GCD (520, 585, 876, 961) = 1.
Given numbers are 520, 585, 876, 961
The list of prime factors of all numbers are
Prime factors of 520 are 2 x 2 x 2 x 5 x 13
Prime factors of 585 are 3 x 3 x 5 x 13
Prime factors of 876 are 2 x 2 x 3 x 73
Prime factors of 961 are 31 x 31
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 520, 585, 876, 961
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(520, 585) = 4680
GCD(520, 585) = ( 520 x 585 ) / 4680
= 520 / 585
= 520
Step2:
LCM(65, 876) = 56940
GCD(65, 876) = ( 65 x 876 ) / 56940
= 65 / 876
= 65
Step3:
LCM(1, 961) = 961
GCD(1, 961) = ( 1 x 961 ) / 961
= 1 / 961
= 1
So, Greatest Common Divisor of 520, 585, 876, 961 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 520, 585, 876, 961
The greatest common divisor of numbers 520, 585, 876, 961 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 585, 876, 961 is 1.
1. What is the GCD of 520, 585, 876, 961?
GCD of given numbers 520, 585, 876, 961 is 1
2. How to calculate the greatest common divisor of 520, 585, 876, 961?
We can find the highest common divisor of 520, 585, 876, 961 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 520, 585, 876, 961 i.e 1.
3. How can I use the GCD of 520, 585, 876, 961Calculator?
Out the numbers 520, 585, 876, 961 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.