GCD of 676, 293, 438, 307 Calculator

Given Input numbers are 676, 293, 438, 307

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 293 :

The positive integer divisors of 293 that completely divides 293 are.

1, 293

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 307 :

The positive integer divisors of 307 that completely divides 307 are.

1, 307

GCD of numbers is the greatest common divisor

So, the GCD (676, 293, 438, 307) = 1.

Given numbers are 676, 293, 438, 307

The list of prime factors of all numbers are

Prime factors of 676 are 2 x 2 x 13 x 13

Prime factors of 293 are 293

Prime factors of 438 are 2 x 3 x 73

Prime factors of 307 are 307

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 676, 293, 438, 307

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(676, 293) = 198068

GCD(676, 293) = ( 676 x 293 ) / 198068

= 676 / 293

= 676

Step2:

LCM(1, 438) = 438

GCD(1, 438) = ( 1 x 438 ) / 438

= 1 / 438

= 1

Step3:

LCM(1, 307) = 307

GCD(1, 307) = ( 1 x 307 ) / 307

= 1 / 307

= 1

So, Greatest Common Divisor of 676, 293, 438, 307 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 453, 881, 891, 477
• GCD of 573, 657, 814, 842
• GCD of 925, 782, 681, 557
• GCD of 690, 801, 750, 752
• GCD of 718, 398, 371, 754

Given numbers are 676, 293, 438, 307
The greatest common divisor of numbers 676, 293, 438, 307 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 676, 293, 438, 307 is 1.

1. What is the GCD of 676, 293, 438, 307?

GCD of given numbers 676, 293, 438, 307 is 1

2. How to calculate the greatest common divisor of 676, 293, 438, 307?

We can find the highest common divisor of 676, 293, 438, 307 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, 293, 438, 307 i.e 1.

3. How can I use the GCD of 676, 293, 438, 307Calculator?

Out the numbers 676, 293, 438, 307 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.