Online GCD Calculator is useful to find the GCD of 686, 265, 150, 983 quickly. Get the easiest ways to solve the greatest common divisor of 686, 265, 150, 983 i.e 1 in different methods as follows.
Given Input numbers are 686, 265, 150, 983
In the factoring method, we have to find the divisors of all numbers
Divisors of 686 :
The positive integer divisors of 686 that completely divides 686 are.
1, 2, 7, 14, 49, 98, 343, 686
Divisors of 265 :
The positive integer divisors of 265 that completely divides 265 are.
1, 5, 53, 265
Divisors of 150 :
The positive integer divisors of 150 that completely divides 150 are.
1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150
Divisors of 983 :
The positive integer divisors of 983 that completely divides 983 are.
1, 983
GCD of numbers is the greatest common divisor
So, the GCD (686, 265, 150, 983) = 1.
Given numbers are 686, 265, 150, 983
The list of prime factors of all numbers are
Prime factors of 686 are 2 x 7 x 7 x 7
Prime factors of 265 are 5 x 53
Prime factors of 150 are 2 x 3 x 5 x 5
Prime factors of 983 are 983
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 686, 265, 150, 983
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(686, 265) = 181790
GCD(686, 265) = ( 686 x 265 ) / 181790
= 686 / 265
= 686
Step2:
LCM(1, 150) = 150
GCD(1, 150) = ( 1 x 150 ) / 150
= 1 / 150
= 1
Step3:
LCM(1, 983) = 983
GCD(1, 983) = ( 1 x 983 ) / 983
= 1 / 983
= 1
So, Greatest Common Divisor of 686, 265, 150, 983 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 686, 265, 150, 983
The greatest common divisor of numbers 686, 265, 150, 983 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 686, 265, 150, 983 is 1.
1. What is the GCD of 686, 265, 150, 983?
GCD of given numbers 686, 265, 150, 983 is 1
2. How to calculate the greatest common divisor of 686, 265, 150, 983?
We can find the highest common divisor of 686, 265, 150, 983 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 686, 265, 150, 983 i.e 1.
3. How can I use the GCD of 686, 265, 150, 983Calculator?
Out the numbers 686, 265, 150, 983 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.