Online GCD Calculator is useful to find the GCD of 275, 938, 120, 965 quickly. Get the easiest ways to solve the greatest common divisor of 275, 938, 120, 965 i.e 1 in different methods as follows.
Given Input numbers are 275, 938, 120, 965
In the factoring method, we have to find the divisors of all numbers
Divisors of 275 :
The positive integer divisors of 275 that completely divides 275 are.
1, 5, 11, 25, 55, 275
Divisors of 938 :
The positive integer divisors of 938 that completely divides 938 are.
1, 2, 7, 14, 67, 134, 469, 938
Divisors of 120 :
The positive integer divisors of 120 that completely divides 120 are.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120
Divisors of 965 :
The positive integer divisors of 965 that completely divides 965 are.
1, 5, 193, 965
GCD of numbers is the greatest common divisor
So, the GCD (275, 938, 120, 965) = 1.
Given numbers are 275, 938, 120, 965
The list of prime factors of all numbers are
Prime factors of 275 are 5 x 5 x 11
Prime factors of 938 are 2 x 7 x 67
Prime factors of 120 are 2 x 2 x 2 x 3 x 5
Prime factors of 965 are 5 x 193
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 275, 938, 120, 965
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(275, 938) = 257950
GCD(275, 938) = ( 275 x 938 ) / 257950
= 275 / 938
= 275
Step2:
LCM(1, 120) = 120
GCD(1, 120) = ( 1 x 120 ) / 120
= 1 / 120
= 1
Step3:
LCM(1, 965) = 965
GCD(1, 965) = ( 1 x 965 ) / 965
= 1 / 965
= 1
So, Greatest Common Divisor of 275, 938, 120, 965 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 275, 938, 120, 965
The greatest common divisor of numbers 275, 938, 120, 965 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 275, 938, 120, 965 is 1.
1. What is the GCD of 275, 938, 120, 965?
GCD of given numbers 275, 938, 120, 965 is 1
2. How to calculate the greatest common divisor of 275, 938, 120, 965?
We can find the highest common divisor of 275, 938, 120, 965 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 275, 938, 120, 965 i.e 1.
3. How can I use the GCD of 275, 938, 120, 965Calculator?
Out the numbers 275, 938, 120, 965 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.