Online GCD Calculator is useful to find the GCD of 695, 275, 164, 842 quickly. Get the easiest ways to solve the greatest common divisor of 695, 275, 164, 842 i.e 1 in different methods as follows.
Given Input numbers are 695, 275, 164, 842
In the factoring method, we have to find the divisors of all numbers
Divisors of 695 :
The positive integer divisors of 695 that completely divides 695 are.
1, 5, 139, 695
Divisors of 275 :
The positive integer divisors of 275 that completely divides 275 are.
1, 5, 11, 25, 55, 275
Divisors of 164 :
The positive integer divisors of 164 that completely divides 164 are.
1, 2, 4, 41, 82, 164
Divisors of 842 :
The positive integer divisors of 842 that completely divides 842 are.
1, 2, 421, 842
GCD of numbers is the greatest common divisor
So, the GCD (695, 275, 164, 842) = 1.
Given numbers are 695, 275, 164, 842
The list of prime factors of all numbers are
Prime factors of 695 are 5 x 139
Prime factors of 275 are 5 x 5 x 11
Prime factors of 164 are 2 x 2 x 41
Prime factors of 842 are 2 x 421
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 695, 275, 164, 842
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(695, 275) = 38225
GCD(695, 275) = ( 695 x 275 ) / 38225
= 695 / 275
= 695
Step2:
LCM(5, 164) = 820
GCD(5, 164) = ( 5 x 164 ) / 820
= 5 / 164
= 5
Step3:
LCM(1, 842) = 842
GCD(1, 842) = ( 1 x 842 ) / 842
= 1 / 842
= 1
So, Greatest Common Divisor of 695, 275, 164, 842 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 695, 275, 164, 842
The greatest common divisor of numbers 695, 275, 164, 842 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 695, 275, 164, 842 is 1.
1. What is the GCD of 695, 275, 164, 842?
GCD of given numbers 695, 275, 164, 842 is 1
2. How to calculate the greatest common divisor of 695, 275, 164, 842?
We can find the highest common divisor of 695, 275, 164, 842 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 695, 275, 164, 842 i.e 1.
3. How can I use the GCD of 695, 275, 164, 842Calculator?
Out the numbers 695, 275, 164, 842 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.