Online GCD Calculator is useful to find the GCD of 676, 693, 379, 824 quickly. Get the easiest ways to solve the greatest common divisor of 676, 693, 379, 824 i.e 1 in different methods as follows.
Given Input numbers are 676, 693, 379, 824
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 693 :
The positive integer divisors of 693 that completely divides 693 are.
1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693
Divisors of 379 :
The positive integer divisors of 379 that completely divides 379 are.
1, 379
Divisors of 824 :
The positive integer divisors of 824 that completely divides 824 are.
1, 2, 4, 8, 103, 206, 412, 824
GCD of numbers is the greatest common divisor
So, the GCD (676, 693, 379, 824) = 1.
Given numbers are 676, 693, 379, 824
The list of prime factors of all numbers are
Prime factors of 676 are 2 x 2 x 13 x 13
Prime factors of 693 are 3 x 3 x 7 x 11
Prime factors of 379 are 379
Prime factors of 824 are 2 x 2 x 2 x 103
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 676, 693, 379, 824
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(676, 693) = 468468
GCD(676, 693) = ( 676 x 693 ) / 468468
= 676 / 693
= 676
Step2:
LCM(1, 379) = 379
GCD(1, 379) = ( 1 x 379 ) / 379
= 1 / 379
= 1
Step3:
LCM(1, 824) = 824
GCD(1, 824) = ( 1 x 824 ) / 824
= 1 / 824
= 1
So, Greatest Common Divisor of 676, 693, 379, 824 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 676, 693, 379, 824
The greatest common divisor of numbers 676, 693, 379, 824 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 676, 693, 379, 824 is 1.
1. What is the GCD of 676, 693, 379, 824?
GCD of given numbers 676, 693, 379, 824 is 1
2. How to calculate the greatest common divisor of 676, 693, 379, 824?
We can find the highest common divisor of 676, 693, 379, 824 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, 693, 379, 824 i.e 1.
3. How can I use the GCD of 676, 693, 379, 824Calculator?
Out the numbers 676, 693, 379, 824 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.