Online GCD Calculator is useful to find the GCD of 357, 139, 512, 976 quickly. Get the easiest ways to solve the greatest common divisor of 357, 139, 512, 976 i.e 1 in different methods as follows.
Given Input numbers are 357, 139, 512, 976
In the factoring method, we have to find the divisors of all numbers
Divisors of 357 :
The positive integer divisors of 357 that completely divides 357 are.
1, 3, 7, 17, 21, 51, 119, 357
Divisors of 139 :
The positive integer divisors of 139 that completely divides 139 are.
1, 139
Divisors of 512 :
The positive integer divisors of 512 that completely divides 512 are.
1, 2, 4, 8, 16, 32, 64, 128, 256, 512
Divisors of 976 :
The positive integer divisors of 976 that completely divides 976 are.
1, 2, 4, 8, 16, 61, 122, 244, 488, 976
GCD of numbers is the greatest common divisor
So, the GCD (357, 139, 512, 976) = 1.
Given numbers are 357, 139, 512, 976
The list of prime factors of all numbers are
Prime factors of 357 are 3 x 7 x 17
Prime factors of 139 are 139
Prime factors of 512 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2
Prime factors of 976 are 2 x 2 x 2 x 2 x 61
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 357, 139, 512, 976
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(357, 139) = 49623
GCD(357, 139) = ( 357 x 139 ) / 49623
= 357 / 139
= 357
Step2:
LCM(1, 512) = 512
GCD(1, 512) = ( 1 x 512 ) / 512
= 1 / 512
= 1
Step3:
LCM(1, 976) = 976
GCD(1, 976) = ( 1 x 976 ) / 976
= 1 / 976
= 1
So, Greatest Common Divisor of 357, 139, 512, 976 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 357, 139, 512, 976
The greatest common divisor of numbers 357, 139, 512, 976 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 357, 139, 512, 976 is 1.
1. What is the GCD of 357, 139, 512, 976?
GCD of given numbers 357, 139, 512, 976 is 1
2. How to calculate the greatest common divisor of 357, 139, 512, 976?
We can find the highest common divisor of 357, 139, 512, 976 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 357, 139, 512, 976 i.e 1.
3. How can I use the GCD of 357, 139, 512, 976Calculator?
Out the numbers 357, 139, 512, 976 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.