Online GCD Calculator is useful to find the GCD of 716, 145, 331, 681 quickly. Get the easiest ways to solve the greatest common divisor of 716, 145, 331, 681 i.e 1 in different methods as follows.
Given Input numbers are 716, 145, 331, 681
In the factoring method, we have to find the divisors of all numbers
Divisors of 716 :
The positive integer divisors of 716 that completely divides 716 are.
1, 2, 4, 179, 358, 716
Divisors of 145 :
The positive integer divisors of 145 that completely divides 145 are.
1, 5, 29, 145
Divisors of 331 :
The positive integer divisors of 331 that completely divides 331 are.
1, 331
Divisors of 681 :
The positive integer divisors of 681 that completely divides 681 are.
1, 3, 227, 681
GCD of numbers is the greatest common divisor
So, the GCD (716, 145, 331, 681) = 1.
Given numbers are 716, 145, 331, 681
The list of prime factors of all numbers are
Prime factors of 716 are 2 x 2 x 179
Prime factors of 145 are 5 x 29
Prime factors of 331 are 331
Prime factors of 681 are 3 x 227
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 716, 145, 331, 681
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(716, 145) = 103820
GCD(716, 145) = ( 716 x 145 ) / 103820
= 716 / 145
= 716
Step2:
LCM(1, 331) = 331
GCD(1, 331) = ( 1 x 331 ) / 331
= 1 / 331
= 1
Step3:
LCM(1, 681) = 681
GCD(1, 681) = ( 1 x 681 ) / 681
= 1 / 681
= 1
So, Greatest Common Divisor of 716, 145, 331, 681 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 716, 145, 331, 681
The greatest common divisor of numbers 716, 145, 331, 681 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 716, 145, 331, 681 is 1.
1. What is the GCD of 716, 145, 331, 681?
GCD of given numbers 716, 145, 331, 681 is 1
2. How to calculate the greatest common divisor of 716, 145, 331, 681?
We can find the highest common divisor of 716, 145, 331, 681 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 716, 145, 331, 681 i.e 1.
3. How can I use the GCD of 716, 145, 331, 681Calculator?
Out the numbers 716, 145, 331, 681 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.