Online GCD Calculator is useful to find the GCD of 676, 395, 343, 626 quickly. Get the easiest ways to solve the greatest common divisor of 676, 395, 343, 626 i.e 1 in different methods as follows.
Given Input numbers are 676, 395, 343, 626
In the factoring method, we have to find the divisors of all numbers
Divisors of 676 :
The positive integer divisors of 676 that completely divides 676 are.
1, 2, 4, 13, 26, 52, 169, 338, 676
Divisors of 395 :
The positive integer divisors of 395 that completely divides 395 are.
1, 5, 79, 395
Divisors of 343 :
The positive integer divisors of 343 that completely divides 343 are.
1, 7, 49, 343
Divisors of 626 :
The positive integer divisors of 626 that completely divides 626 are.
1, 2, 313, 626
GCD of numbers is the greatest common divisor
So, the GCD (676, 395, 343, 626) = 1.
Given numbers are 676, 395, 343, 626
The list of prime factors of all numbers are
Prime factors of 676 are 2 x 2 x 13 x 13
Prime factors of 395 are 5 x 79
Prime factors of 343 are 7 x 7 x 7
Prime factors of 626 are 2 x 313
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 676, 395, 343, 626
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(676, 395) = 267020
GCD(676, 395) = ( 676 x 395 ) / 267020
= 676 / 395
= 676
Step2:
LCM(1, 343) = 343
GCD(1, 343) = ( 1 x 343 ) / 343
= 1 / 343
= 1
Step3:
LCM(1, 626) = 626
GCD(1, 626) = ( 1 x 626 ) / 626
= 1 / 626
= 1
So, Greatest Common Divisor of 676, 395, 343, 626 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 676, 395, 343, 626
The greatest common divisor of numbers 676, 395, 343, 626 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 676, 395, 343, 626 is 1.
1. What is the GCD of 676, 395, 343, 626?
GCD of given numbers 676, 395, 343, 626 is 1
2. How to calculate the greatest common divisor of 676, 395, 343, 626?
We can find the highest common divisor of 676, 395, 343, 626 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 676, 395, 343, 626 i.e 1.
3. How can I use the GCD of 676, 395, 343, 626Calculator?
Out the numbers 676, 395, 343, 626 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.