Online GCD Calculator is useful to find the GCD of 797, 290, 148, 671 quickly. Get the easiest ways to solve the greatest common divisor of 797, 290, 148, 671 i.e 1 in different methods as follows.
Given Input numbers are 797, 290, 148, 671
In the factoring method, we have to find the divisors of all numbers
Divisors of 797 :
The positive integer divisors of 797 that completely divides 797 are.
1, 797
Divisors of 290 :
The positive integer divisors of 290 that completely divides 290 are.
1, 2, 5, 10, 29, 58, 145, 290
Divisors of 148 :
The positive integer divisors of 148 that completely divides 148 are.
1, 2, 4, 37, 74, 148
Divisors of 671 :
The positive integer divisors of 671 that completely divides 671 are.
1, 11, 61, 671
GCD of numbers is the greatest common divisor
So, the GCD (797, 290, 148, 671) = 1.
Given numbers are 797, 290, 148, 671
The list of prime factors of all numbers are
Prime factors of 797 are 797
Prime factors of 290 are 2 x 5 x 29
Prime factors of 148 are 2 x 2 x 37
Prime factors of 671 are 11 x 61
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 797, 290, 148, 671
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(797, 290) = 231130
GCD(797, 290) = ( 797 x 290 ) / 231130
= 797 / 290
= 797
Step2:
LCM(1, 148) = 148
GCD(1, 148) = ( 1 x 148 ) / 148
= 1 / 148
= 1
Step3:
LCM(1, 671) = 671
GCD(1, 671) = ( 1 x 671 ) / 671
= 1 / 671
= 1
So, Greatest Common Divisor of 797, 290, 148, 671 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 797, 290, 148, 671
The greatest common divisor of numbers 797, 290, 148, 671 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 797, 290, 148, 671 is 1.
1. What is the GCD of 797, 290, 148, 671?
GCD of given numbers 797, 290, 148, 671 is 1
2. How to calculate the greatest common divisor of 797, 290, 148, 671?
We can find the highest common divisor of 797, 290, 148, 671 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 797, 290, 148, 671 i.e 1.
3. How can I use the GCD of 797, 290, 148, 671Calculator?
Out the numbers 797, 290, 148, 671 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.