Online GCD Calculator is useful to find the GCD of 846, 356, 138, 797 quickly. Get the easiest ways to solve the greatest common divisor of 846, 356, 138, 797 i.e 1 in different methods as follows.
Given Input numbers are 846, 356, 138, 797
In the factoring method, we have to find the divisors of all numbers
Divisors of 846 :
The positive integer divisors of 846 that completely divides 846 are.
1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846
Divisors of 356 :
The positive integer divisors of 356 that completely divides 356 are.
1, 2, 4, 89, 178, 356
Divisors of 138 :
The positive integer divisors of 138 that completely divides 138 are.
1, 2, 3, 6, 23, 46, 69, 138
Divisors of 797 :
The positive integer divisors of 797 that completely divides 797 are.
1, 797
GCD of numbers is the greatest common divisor
So, the GCD (846, 356, 138, 797) = 1.
Given numbers are 846, 356, 138, 797
The list of prime factors of all numbers are
Prime factors of 846 are 2 x 3 x 3 x 47
Prime factors of 356 are 2 x 2 x 89
Prime factors of 138 are 2 x 3 x 23
Prime factors of 797 are 797
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 846, 356, 138, 797
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(846, 356) = 150588
GCD(846, 356) = ( 846 x 356 ) / 150588
= 846 / 356
= 846
Step2:
LCM(2, 138) = 138
GCD(2, 138) = ( 2 x 138 ) / 138
= 2 / 138
= 2
Step3:
LCM(2, 797) = 1594
GCD(2, 797) = ( 2 x 797 ) / 1594
= 2 / 797
= 2
So, Greatest Common Divisor of 846, 356, 138, 797 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 846, 356, 138, 797
The greatest common divisor of numbers 846, 356, 138, 797 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 846, 356, 138, 797 is 1.
1. What is the GCD of 846, 356, 138, 797?
GCD of given numbers 846, 356, 138, 797 is 1
2. How to calculate the greatest common divisor of 846, 356, 138, 797?
We can find the highest common divisor of 846, 356, 138, 797 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 846, 356, 138, 797 i.e 1.
3. How can I use the GCD of 846, 356, 138, 797Calculator?
Out the numbers 846, 356, 138, 797 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.