Online GCD Calculator is useful to find the GCD of 887, 689, 687, 369 quickly. Get the easiest ways to solve the greatest common divisor of 887, 689, 687, 369 i.e 1 in different methods as follows.
Given Input numbers are 887, 689, 687, 369
In the factoring method, we have to find the divisors of all numbers
Divisors of 887 :
The positive integer divisors of 887 that completely divides 887 are.
1, 887
Divisors of 689 :
The positive integer divisors of 689 that completely divides 689 are.
1, 13, 53, 689
Divisors of 687 :
The positive integer divisors of 687 that completely divides 687 are.
1, 3, 229, 687
Divisors of 369 :
The positive integer divisors of 369 that completely divides 369 are.
1, 3, 9, 41, 123, 369
GCD of numbers is the greatest common divisor
So, the GCD (887, 689, 687, 369) = 1.
Given numbers are 887, 689, 687, 369
The list of prime factors of all numbers are
Prime factors of 887 are 887
Prime factors of 689 are 13 x 53
Prime factors of 687 are 3 x 229
Prime factors of 369 are 3 x 3 x 41
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 887, 689, 687, 369
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(887, 689) = 611143
GCD(887, 689) = ( 887 x 689 ) / 611143
= 887 / 689
= 887
Step2:
LCM(1, 687) = 687
GCD(1, 687) = ( 1 x 687 ) / 687
= 1 / 687
= 1
Step3:
LCM(1, 369) = 369
GCD(1, 369) = ( 1 x 369 ) / 369
= 1 / 369
= 1
So, Greatest Common Divisor of 887, 689, 687, 369 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 887, 689, 687, 369
The greatest common divisor of numbers 887, 689, 687, 369 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 887, 689, 687, 369 is 1.
1. What is the GCD of 887, 689, 687, 369?
GCD of given numbers 887, 689, 687, 369 is 1
2. How to calculate the greatest common divisor of 887, 689, 687, 369?
We can find the highest common divisor of 887, 689, 687, 369 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 887, 689, 687, 369 i.e 1.
3. How can I use the GCD of 887, 689, 687, 369Calculator?
Out the numbers 887, 689, 687, 369 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.