Online GCD Calculator is useful to find the GCD of 626, 202, 326, 684 quickly. Get the easiest ways to solve the greatest common divisor of 626, 202, 326, 684 i.e 2 in different methods as follows.
Given Input numbers are 626, 202, 326, 684
In the factoring method, we have to find the divisors of all numbers
Divisors of 626 :
The positive integer divisors of 626 that completely divides 626 are.
1, 2, 313, 626
Divisors of 202 :
The positive integer divisors of 202 that completely divides 202 are.
1, 2, 101, 202
Divisors of 326 :
The positive integer divisors of 326 that completely divides 326 are.
1, 2, 163, 326
Divisors of 684 :
The positive integer divisors of 684 that completely divides 684 are.
1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684
GCD of numbers is the greatest common divisor
So, the GCD (626, 202, 326, 684) = 2.
Given numbers are 626, 202, 326, 684
The list of prime factors of all numbers are
Prime factors of 626 are 2 x 313
Prime factors of 202 are 2 x 101
Prime factors of 326 are 2 x 163
Prime factors of 684 are 2 x 2 x 3 x 3 x 19
The highest common occurrence is 21
Therefore, GCD of 626, 202, 326, 684 is 2.
Given numbers are 626, 202, 326, 684
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(626, 202) = 63226
GCD(626, 202) = ( 626 x 202 ) / 63226
= 626 / 202
= 626
Step2:
LCM(2, 326) = 326
GCD(2, 326) = ( 2 x 326 ) / 326
= 2 / 326
= 2
Step3:
LCM(2, 684) = 684
GCD(2, 684) = ( 2 x 684 ) / 684
= 2 / 684
= 2
So, Greatest Common Divisor of 626, 202, 326, 684 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 626, 202, 326, 684
The greatest common divisor of numbers 626, 202, 326, 684 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 626, 202, 326, 684 is 2.
1. What is the GCD of 626, 202, 326, 684?
GCD of given numbers 626, 202, 326, 684 is 2
2. How to calculate the greatest common divisor of 626, 202, 326, 684?
We can find the highest common divisor of 626, 202, 326, 684 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 626, 202, 326, 684 i.e 2.
3. How can I use the GCD of 626, 202, 326, 684Calculator?
Out the numbers 626, 202, 326, 684 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.