Online GCD Calculator is useful to find the GCD of 320, 731, 356, 986 quickly. Get the easiest ways to solve the greatest common divisor of 320, 731, 356, 986 i.e 1 in different methods as follows.
Given Input numbers are 320, 731, 356, 986
In the factoring method, we have to find the divisors of all numbers
Divisors of 320 :
The positive integer divisors of 320 that completely divides 320 are.
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320
Divisors of 731 :
The positive integer divisors of 731 that completely divides 731 are.
1, 17, 43, 731
Divisors of 356 :
The positive integer divisors of 356 that completely divides 356 are.
1, 2, 4, 89, 178, 356
Divisors of 986 :
The positive integer divisors of 986 that completely divides 986 are.
1, 2, 17, 29, 34, 58, 493, 986
GCD of numbers is the greatest common divisor
So, the GCD (320, 731, 356, 986) = 1.
Given numbers are 320, 731, 356, 986
The list of prime factors of all numbers are
Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5
Prime factors of 731 are 17 x 43
Prime factors of 356 are 2 x 2 x 89
Prime factors of 986 are 2 x 17 x 29
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 320, 731, 356, 986
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(320, 731) = 233920
GCD(320, 731) = ( 320 x 731 ) / 233920
= 320 / 731
= 320
Step2:
LCM(1, 356) = 356
GCD(1, 356) = ( 1 x 356 ) / 356
= 1 / 356
= 1
Step3:
LCM(1, 986) = 986
GCD(1, 986) = ( 1 x 986 ) / 986
= 1 / 986
= 1
So, Greatest Common Divisor of 320, 731, 356, 986 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 320, 731, 356, 986
The greatest common divisor of numbers 320, 731, 356, 986 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 320, 731, 356, 986 is 1.
1. What is the GCD of 320, 731, 356, 986?
GCD of given numbers 320, 731, 356, 986 is 1
2. How to calculate the greatest common divisor of 320, 731, 356, 986?
We can find the highest common divisor of 320, 731, 356, 986 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 320, 731, 356, 986 i.e 1.
3. How can I use the GCD of 320, 731, 356, 986Calculator?
Out the numbers 320, 731, 356, 986 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.