GCD of 397, 117, 913, 626 Calculator

Given Input numbers are 397, 117, 913, 626

In the factoring method, we have to find the divisors of all numbers

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 117 :

The positive integer divisors of 117 that completely divides 117 are.

1, 3, 9, 13, 39, 117

Divisors of 913 :

The positive integer divisors of 913 that completely divides 913 are.

1, 11, 83, 913

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 (397, 117, 913, 626) = 1.

Given numbers are 397, 117, 913, 626

The list of prime factors of all numbers are

Prime factors of 397 are 397

Prime factors of 117 are 3 x 3 x 13

Prime factors of 913 are 11 x 83

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 397, 117, 913, 626

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

Apply this formula for all numbers.

Step1:

LCM(397, 117) = 46449

GCD(397, 117) = ( 397 x 117 ) / 46449

= 397 / 117

= 397

Step2:

LCM(1, 913) = 913

GCD(1, 913) = ( 1 x 913 ) / 913

= 1 / 913

= 1

Step3:

LCM(1, 626) = 626

GCD(1, 626) = ( 1 x 626 ) / 626

= 1 / 626

= 1

So, Greatest Common Divisor of 397, 117, 913, 626 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 153, 701, 589, 776
• GCD of 242, 842, 730, 249
• GCD of 970, 735, 825, 835
• GCD of 437, 122, 879, 178
• GCD of 343, 345, 383, 423

Given numbers are 397, 117, 913, 626
The greatest common divisor of numbers 397, 117, 913, 626 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 397, 117, 913, 626 is 1.

1. What is the GCD of 397, 117, 913, 626?

GCD of given numbers 397, 117, 913, 626 is 1

2. How to calculate the greatest common divisor of 397, 117, 913, 626?

We can find the highest common divisor of 397, 117, 913, 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 397, 117, 913, 626 i.e 1.

3. How can I use the GCD of 397, 117, 913, 626Calculator?

Out the numbers 397, 117, 913, 626 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.