Online GCD Calculator is useful to find the GCD of 938, 249, 745, 260 quickly. Get the easiest ways to solve the greatest common divisor of 938, 249, 745, 260 i.e 1 in different methods as follows.
Given Input numbers are 938, 249, 745, 260
In the factoring method, we have to find the divisors of all numbers
Divisors of 938 :
The positive integer divisors of 938 that completely divides 938 are.
1, 2, 7, 14, 67, 134, 469, 938
Divisors of 249 :
The positive integer divisors of 249 that completely divides 249 are.
1, 3, 83, 249
Divisors of 745 :
The positive integer divisors of 745 that completely divides 745 are.
1, 5, 149, 745
Divisors of 260 :
The positive integer divisors of 260 that completely divides 260 are.
1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260
GCD of numbers is the greatest common divisor
So, the GCD (938, 249, 745, 260) = 1.
Given numbers are 938, 249, 745, 260
The list of prime factors of all numbers are
Prime factors of 938 are 2 x 7 x 67
Prime factors of 249 are 3 x 83
Prime factors of 745 are 5 x 149
Prime factors of 260 are 2 x 2 x 5 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 938, 249, 745, 260
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(938, 249) = 233562
GCD(938, 249) = ( 938 x 249 ) / 233562
= 938 / 249
= 938
Step2:
LCM(1, 745) = 745
GCD(1, 745) = ( 1 x 745 ) / 745
= 1 / 745
= 1
Step3:
LCM(1, 260) = 260
GCD(1, 260) = ( 1 x 260 ) / 260
= 1 / 260
= 1
So, Greatest Common Divisor of 938, 249, 745, 260 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 938, 249, 745, 260
The greatest common divisor of numbers 938, 249, 745, 260 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 938, 249, 745, 260 is 1.
1. What is the GCD of 938, 249, 745, 260?
GCD of given numbers 938, 249, 745, 260 is 1
2. How to calculate the greatest common divisor of 938, 249, 745, 260?
We can find the highest common divisor of 938, 249, 745, 260 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 938, 249, 745, 260 i.e 1.
3. How can I use the GCD of 938, 249, 745, 260Calculator?
Out the numbers 938, 249, 745, 260 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.