GCD of 308, 209, 964, 940 Calculator

Given Input numbers are 308, 209, 964, 940

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

Divisors of 308 :

The positive integer divisors of 308 that completely divides 308 are.

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

Divisors of 209 :

The positive integer divisors of 209 that completely divides 209 are.

1, 11, 19, 209

Divisors of 964 :

The positive integer divisors of 964 that completely divides 964 are.

1, 2, 4, 241, 482, 964

Divisors of 940 :

The positive integer divisors of 940 that completely divides 940 are.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

GCD of numbers is the greatest common divisor

So, the GCD (308, 209, 964, 940) = 1.

Given numbers are 308, 209, 964, 940

The list of prime factors of all numbers are

Prime factors of 308 are 2 x 2 x 7 x 11

Prime factors of 209 are 11 x 19

Prime factors of 964 are 2 x 2 x 241

Prime factors of 940 are 2 x 2 x 5 x 47

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

Given numbers are 308, 209, 964, 940

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

Apply this formula for all numbers.

Step1:

LCM(308, 209) = 5852

GCD(308, 209) = ( 308 x 209 ) / 5852

= 308 / 209

= 308

Step2:

LCM(11, 964) = 10604

GCD(11, 964) = ( 11 x 964 ) / 10604

= 11 / 964

= 11

Step3:

LCM(1, 940) = 940

GCD(1, 940) = ( 1 x 940 ) / 940

= 1 / 940

= 1

So, Greatest Common Divisor of 308, 209, 964, 940 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 382, 931, 613, 806
• GCD of 753, 796, 540, 359
• GCD of 828, 914, 986, 459
• GCD of 623, 198, 697, 871
• GCD of 186, 972, 195, 398

Given numbers are 308, 209, 964, 940
The greatest common divisor of numbers 308, 209, 964, 940 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 308, 209, 964, 940 is 1.

1. What is the GCD of 308, 209, 964, 940?

GCD of given numbers 308, 209, 964, 940 is 1

2. How to calculate the greatest common divisor of 308, 209, 964, 940?

We can find the highest common divisor of 308, 209, 964, 940 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 308, 209, 964, 940 i.e 1.

3. How can I use the GCD of 308, 209, 964, 940Calculator?

Out the numbers 308, 209, 964, 940 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.