GCD of 393, 969, 868, 716 Calculator

Given Input numbers are 393, 969, 868, 716

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

Divisors of 393 :

The positive integer divisors of 393 that completely divides 393 are.

1, 3, 131, 393

Divisors of 969 :

The positive integer divisors of 969 that completely divides 969 are.

1, 3, 17, 19, 51, 57, 323, 969

Divisors of 868 :

The positive integer divisors of 868 that completely divides 868 are.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

Divisors of 716 :

The positive integer divisors of 716 that completely divides 716 are.

1, 2, 4, 179, 358, 716

GCD of numbers is the greatest common divisor

So, the GCD (393, 969, 868, 716) = 1.

Given numbers are 393, 969, 868, 716

The list of prime factors of all numbers are

Prime factors of 393 are 3 x 131

Prime factors of 969 are 3 x 17 x 19

Prime factors of 868 are 2 x 2 x 7 x 31

Prime factors of 716 are 2 x 2 x 179

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

Given numbers are 393, 969, 868, 716

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

Apply this formula for all numbers.

Step1:

LCM(393, 969) = 126939

GCD(393, 969) = ( 393 x 969 ) / 126939

= 393 / 969

= 393

Step2:

LCM(3, 868) = 2604

GCD(3, 868) = ( 3 x 868 ) / 2604

= 3 / 868

= 3

Step3:

LCM(1, 716) = 716

GCD(1, 716) = ( 1 x 716 ) / 716

= 1 / 716

= 1

So, Greatest Common Divisor of 393, 969, 868, 716 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 947, 107, 358, 989
• GCD of 573, 721, 235, 480
• GCD of 544, 155, 982, 732
• GCD of 814, 290, 630, 695
• GCD of 918, 674, 187, 612

Given numbers are 393, 969, 868, 716
The greatest common divisor of numbers 393, 969, 868, 716 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 393, 969, 868, 716 is 1.

1. What is the GCD of 393, 969, 868, 716?

GCD of given numbers 393, 969, 868, 716 is 1

2. How to calculate the greatest common divisor of 393, 969, 868, 716?

We can find the highest common divisor of 393, 969, 868, 716 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 393, 969, 868, 716 i.e 1.

3. How can I use the GCD of 393, 969, 868, 716Calculator?

Out the numbers 393, 969, 868, 716 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.