Online GCD Calculator is useful to find the GCD of 671, 964, 156, 471 quickly. Get the easiest ways to solve the greatest common divisor of 671, 964, 156, 471 i.e 1 in different methods as follows.
Given Input numbers are 671, 964, 156, 471
In the factoring method, we have to find the divisors of all numbers
Divisors of 671 :
The positive integer divisors of 671 that completely divides 671 are.
1, 11, 61, 671
Divisors of 964 :
The positive integer divisors of 964 that completely divides 964 are.
1, 2, 4, 241, 482, 964
Divisors of 156 :
The positive integer divisors of 156 that completely divides 156 are.
1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156
Divisors of 471 :
The positive integer divisors of 471 that completely divides 471 are.
1, 3, 157, 471
GCD of numbers is the greatest common divisor
So, the GCD (671, 964, 156, 471) = 1.
Given numbers are 671, 964, 156, 471
The list of prime factors of all numbers are
Prime factors of 671 are 11 x 61
Prime factors of 964 are 2 x 2 x 241
Prime factors of 156 are 2 x 2 x 3 x 13
Prime factors of 471 are 3 x 157
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 671, 964, 156, 471
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(671, 964) = 646844
GCD(671, 964) = ( 671 x 964 ) / 646844
= 671 / 964
= 671
Step2:
LCM(1, 156) = 156
GCD(1, 156) = ( 1 x 156 ) / 156
= 1 / 156
= 1
Step3:
LCM(1, 471) = 471
GCD(1, 471) = ( 1 x 471 ) / 471
= 1 / 471
= 1
So, Greatest Common Divisor of 671, 964, 156, 471 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 671, 964, 156, 471
The greatest common divisor of numbers 671, 964, 156, 471 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 671, 964, 156, 471 is 1.
1. What is the GCD of 671, 964, 156, 471?
GCD of given numbers 671, 964, 156, 471 is 1
2. How to calculate the greatest common divisor of 671, 964, 156, 471?
We can find the highest common divisor of 671, 964, 156, 471 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 671, 964, 156, 471 i.e 1.
3. How can I use the GCD of 671, 964, 156, 471Calculator?
Out the numbers 671, 964, 156, 471 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.