Online GCD Calculator is useful to find the GCD of 237, 948, 130, 945 quickly. Get the easiest ways to solve the greatest common divisor of 237, 948, 130, 945 i.e 1 in different methods as follows.
Given Input numbers are 237, 948, 130, 945
In the factoring method, we have to find the divisors of all numbers
Divisors of 237 :
The positive integer divisors of 237 that completely divides 237 are.
1, 3, 79, 237
Divisors of 948 :
The positive integer divisors of 948 that completely divides 948 are.
1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948
Divisors of 130 :
The positive integer divisors of 130 that completely divides 130 are.
1, 2, 5, 10, 13, 26, 65, 130
Divisors of 945 :
The positive integer divisors of 945 that completely divides 945 are.
1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945
GCD of numbers is the greatest common divisor
So, the GCD (237, 948, 130, 945) = 1.
Given numbers are 237, 948, 130, 945
The list of prime factors of all numbers are
Prime factors of 237 are 3 x 79
Prime factors of 948 are 2 x 2 x 3 x 79
Prime factors of 130 are 2 x 5 x 13
Prime factors of 945 are 3 x 3 x 3 x 5 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 237, 948, 130, 945
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(237, 948) = 948
GCD(237, 948) = ( 237 x 948 ) / 948
= 237 / 948
= 237
Step2:
LCM(237, 130) = 30810
GCD(237, 130) = ( 237 x 130 ) / 30810
= 237 / 130
= 237
Step3:
LCM(1, 945) = 945
GCD(1, 945) = ( 1 x 945 ) / 945
= 1 / 945
= 1
So, Greatest Common Divisor of 237, 948, 130, 945 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 237, 948, 130, 945
The greatest common divisor of numbers 237, 948, 130, 945 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 237, 948, 130, 945 is 1.
1. What is the GCD of 237, 948, 130, 945?
GCD of given numbers 237, 948, 130, 945 is 1
2. How to calculate the greatest common divisor of 237, 948, 130, 945?
We can find the highest common divisor of 237, 948, 130, 945 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 237, 948, 130, 945 i.e 1.
3. How can I use the GCD of 237, 948, 130, 945Calculator?
Out the numbers 237, 948, 130, 945 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.