Online GCD Calculator is useful to find the GCD of 897, 107, 329, 765 quickly. Get the easiest ways to solve the greatest common divisor of 897, 107, 329, 765 i.e 1 in different methods as follows.
Given Input numbers are 897, 107, 329, 765
In the factoring method, we have to find the divisors of all numbers
Divisors of 897 :
The positive integer divisors of 897 that completely divides 897 are.
1, 3, 13, 23, 39, 69, 299, 897
Divisors of 107 :
The positive integer divisors of 107 that completely divides 107 are.
1, 107
Divisors of 329 :
The positive integer divisors of 329 that completely divides 329 are.
1, 7, 47, 329
Divisors of 765 :
The positive integer divisors of 765 that completely divides 765 are.
1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765
GCD of numbers is the greatest common divisor
So, the GCD (897, 107, 329, 765) = 1.
Given numbers are 897, 107, 329, 765
The list of prime factors of all numbers are
Prime factors of 897 are 3 x 13 x 23
Prime factors of 107 are 107
Prime factors of 329 are 7 x 47
Prime factors of 765 are 3 x 3 x 5 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 897, 107, 329, 765
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(897, 107) = 95979
GCD(897, 107) = ( 897 x 107 ) / 95979
= 897 / 107
= 897
Step2:
LCM(1, 329) = 329
GCD(1, 329) = ( 1 x 329 ) / 329
= 1 / 329
= 1
Step3:
LCM(1, 765) = 765
GCD(1, 765) = ( 1 x 765 ) / 765
= 1 / 765
= 1
So, Greatest Common Divisor of 897, 107, 329, 765 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 897, 107, 329, 765
The greatest common divisor of numbers 897, 107, 329, 765 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 897, 107, 329, 765 is 1.
1. What is the GCD of 897, 107, 329, 765?
GCD of given numbers 897, 107, 329, 765 is 1
2. How to calculate the greatest common divisor of 897, 107, 329, 765?
We can find the highest common divisor of 897, 107, 329, 765 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 897, 107, 329, 765 i.e 1.
3. How can I use the GCD of 897, 107, 329, 765Calculator?
Out the numbers 897, 107, 329, 765 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.