Online GCD Calculator is useful to find the GCD of 844, 858, 538, 650 quickly. Get the easiest ways to solve the greatest common divisor of 844, 858, 538, 650 i.e 2 in different methods as follows.
Given Input numbers are 844, 858, 538, 650
In the factoring method, we have to find the divisors of all numbers
Divisors of 844 :
The positive integer divisors of 844 that completely divides 844 are.
1, 2, 4, 211, 422, 844
Divisors of 858 :
The positive integer divisors of 858 that completely divides 858 are.
1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858
Divisors of 538 :
The positive integer divisors of 538 that completely divides 538 are.
1, 2, 269, 538
Divisors of 650 :
The positive integer divisors of 650 that completely divides 650 are.
1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650
GCD of numbers is the greatest common divisor
So, the GCD (844, 858, 538, 650) = 2.
Given numbers are 844, 858, 538, 650
The list of prime factors of all numbers are
Prime factors of 844 are 2 x 2 x 211
Prime factors of 858 are 2 x 3 x 11 x 13
Prime factors of 538 are 2 x 269
Prime factors of 650 are 2 x 5 x 5 x 13
The highest common occurrence is 21
Therefore, GCD of 844, 858, 538, 650 is 2.
Given numbers are 844, 858, 538, 650
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(844, 858) = 362076
GCD(844, 858) = ( 844 x 858 ) / 362076
= 844 / 858
= 844
Step2:
LCM(2, 538) = 538
GCD(2, 538) = ( 2 x 538 ) / 538
= 2 / 538
= 2
Step3:
LCM(2, 650) = 650
GCD(2, 650) = ( 2 x 650 ) / 650
= 2 / 650
= 2
So, Greatest Common Divisor of 844, 858, 538, 650 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 844, 858, 538, 650
The greatest common divisor of numbers 844, 858, 538, 650 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 844, 858, 538, 650 is 2.
1. What is the GCD of 844, 858, 538, 650?
GCD of given numbers 844, 858, 538, 650 is 2
2. How to calculate the greatest common divisor of 844, 858, 538, 650?
We can find the highest common divisor of 844, 858, 538, 650 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 844, 858, 538, 650 i.e 2.
3. How can I use the GCD of 844, 858, 538, 650Calculator?
Out the numbers 844, 858, 538, 650 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.