Online GCD Calculator is useful to find the GCD of 177, 764, 180, 956 quickly. Get the easiest ways to solve the greatest common divisor of 177, 764, 180, 956 i.e 1 in different methods as follows.
Given Input numbers are 177, 764, 180, 956
In the factoring method, we have to find the divisors of all numbers
Divisors of 177 :
The positive integer divisors of 177 that completely divides 177 are.
1, 3, 59, 177
Divisors of 764 :
The positive integer divisors of 764 that completely divides 764 are.
1, 2, 4, 191, 382, 764
Divisors of 180 :
The positive integer divisors of 180 that completely divides 180 are.
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180
Divisors of 956 :
The positive integer divisors of 956 that completely divides 956 are.
1, 2, 4, 239, 478, 956
GCD of numbers is the greatest common divisor
So, the GCD (177, 764, 180, 956) = 1.
Given numbers are 177, 764, 180, 956
The list of prime factors of all numbers are
Prime factors of 177 are 3 x 59
Prime factors of 764 are 2 x 2 x 191
Prime factors of 180 are 2 x 2 x 3 x 3 x 5
Prime factors of 956 are 2 x 2 x 239
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 177, 764, 180, 956
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(177, 764) = 135228
GCD(177, 764) = ( 177 x 764 ) / 135228
= 177 / 764
= 177
Step2:
LCM(1, 180) = 180
GCD(1, 180) = ( 1 x 180 ) / 180
= 1 / 180
= 1
Step3:
LCM(1, 956) = 956
GCD(1, 956) = ( 1 x 956 ) / 956
= 1 / 956
= 1
So, Greatest Common Divisor of 177, 764, 180, 956 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 177, 764, 180, 956
The greatest common divisor of numbers 177, 764, 180, 956 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 177, 764, 180, 956 is 1.
1. What is the GCD of 177, 764, 180, 956?
GCD of given numbers 177, 764, 180, 956 is 1
2. How to calculate the greatest common divisor of 177, 764, 180, 956?
We can find the highest common divisor of 177, 764, 180, 956 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 177, 764, 180, 956 i.e 1.
3. How can I use the GCD of 177, 764, 180, 956Calculator?
Out the numbers 177, 764, 180, 956 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.