Online GCD Calculator is useful to find the GCD of 829, 397, 170, 160 quickly. Get the easiest ways to solve the greatest common divisor of 829, 397, 170, 160 i.e 1 in different methods as follows.
Given Input numbers are 829, 397, 170, 160
In the factoring method, we have to find the divisors of all numbers
Divisors of 829 :
The positive integer divisors of 829 that completely divides 829 are.
1, 829
Divisors of 397 :
The positive integer divisors of 397 that completely divides 397 are.
1, 397
Divisors of 170 :
The positive integer divisors of 170 that completely divides 170 are.
1, 2, 5, 10, 17, 34, 85, 170
Divisors of 160 :
The positive integer divisors of 160 that completely divides 160 are.
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160
GCD of numbers is the greatest common divisor
So, the GCD (829, 397, 170, 160) = 1.
Given numbers are 829, 397, 170, 160
The list of prime factors of all numbers are
Prime factors of 829 are 829
Prime factors of 397 are 397
Prime factors of 170 are 2 x 5 x 17
Prime factors of 160 are 2 x 2 x 2 x 2 x 2 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 829, 397, 170, 160
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(829, 397) = 329113
GCD(829, 397) = ( 829 x 397 ) / 329113
= 829 / 397
= 829
Step2:
LCM(1, 170) = 170
GCD(1, 170) = ( 1 x 170 ) / 170
= 1 / 170
= 1
Step3:
LCM(1, 160) = 160
GCD(1, 160) = ( 1 x 160 ) / 160
= 1 / 160
= 1
So, Greatest Common Divisor of 829, 397, 170, 160 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 829, 397, 170, 160
The greatest common divisor of numbers 829, 397, 170, 160 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 829, 397, 170, 160 is 1.
1. What is the GCD of 829, 397, 170, 160?
GCD of given numbers 829, 397, 170, 160 is 1
2. How to calculate the greatest common divisor of 829, 397, 170, 160?
We can find the highest common divisor of 829, 397, 170, 160 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 829, 397, 170, 160 i.e 1.
3. How can I use the GCD of 829, 397, 170, 160Calculator?
Out the numbers 829, 397, 170, 160 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.