Online GCD Calculator is useful to find the GCD of 949, 263, 438, 964 quickly. Get the easiest ways to solve the greatest common divisor of 949, 263, 438, 964 i.e 1 in different methods as follows.
Given Input numbers are 949, 263, 438, 964
In the factoring method, we have to find the divisors of all numbers
Divisors of 949 :
The positive integer divisors of 949 that completely divides 949 are.
1, 13, 73, 949
Divisors of 263 :
The positive integer divisors of 263 that completely divides 263 are.
1, 263
Divisors of 438 :
The positive integer divisors of 438 that completely divides 438 are.
1, 2, 3, 6, 73, 146, 219, 438
Divisors of 964 :
The positive integer divisors of 964 that completely divides 964 are.
1, 2, 4, 241, 482, 964
GCD of numbers is the greatest common divisor
So, the GCD (949, 263, 438, 964) = 1.
Given numbers are 949, 263, 438, 964
The list of prime factors of all numbers are
Prime factors of 949 are 13 x 73
Prime factors of 263 are 263
Prime factors of 438 are 2 x 3 x 73
Prime factors of 964 are 2 x 2 x 241
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 949, 263, 438, 964
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(949, 263) = 249587
GCD(949, 263) = ( 949 x 263 ) / 249587
= 949 / 263
= 949
Step2:
LCM(1, 438) = 438
GCD(1, 438) = ( 1 x 438 ) / 438
= 1 / 438
= 1
Step3:
LCM(1, 964) = 964
GCD(1, 964) = ( 1 x 964 ) / 964
= 1 / 964
= 1
So, Greatest Common Divisor of 949, 263, 438, 964 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 949, 263, 438, 964
The greatest common divisor of numbers 949, 263, 438, 964 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 949, 263, 438, 964 is 1.
1. What is the GCD of 949, 263, 438, 964?
GCD of given numbers 949, 263, 438, 964 is 1
2. How to calculate the greatest common divisor of 949, 263, 438, 964?
We can find the highest common divisor of 949, 263, 438, 964 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 949, 263, 438, 964 i.e 1.
3. How can I use the GCD of 949, 263, 438, 964Calculator?
Out the numbers 949, 263, 438, 964 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.