GCD of 481, 920, 307, 388 Calculator

Given Input numbers are 481, 920, 307, 388

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

Divisors of 481 :

The positive integer divisors of 481 that completely divides 481 are.

1, 13, 37, 481

Divisors of 920 :

The positive integer divisors of 920 that completely divides 920 are.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Divisors of 307 :

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

1, 307

Divisors of 388 :

The positive integer divisors of 388 that completely divides 388 are.

1, 2, 4, 97, 194, 388

GCD of numbers is the greatest common divisor

So, the GCD (481, 920, 307, 388) = 1.

Given numbers are 481, 920, 307, 388

The list of prime factors of all numbers are

Prime factors of 481 are 13 x 37

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

Prime factors of 307 are 307

Prime factors of 388 are 2 x 2 x 97

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

Given numbers are 481, 920, 307, 388

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

Apply this formula for all numbers.

Step1:

LCM(481, 920) = 442520

GCD(481, 920) = ( 481 x 920 ) / 442520

= 481 / 920

= 481

Step2:

LCM(1, 307) = 307

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

= 1 / 307

= 1

Step3:

LCM(1, 388) = 388

GCD(1, 388) = ( 1 x 388 ) / 388

= 1 / 388

= 1

So, Greatest Common Divisor of 481, 920, 307, 388 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 569, 956, 620, 394
• GCD of 709, 345, 681, 494
• GCD of 870, 665, 857, 843
• GCD of 579, 136, 743, 449
• GCD of 950, 753, 530, 366

Given numbers are 481, 920, 307, 388
The greatest common divisor of numbers 481, 920, 307, 388 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 481, 920, 307, 388 is 1.

1. What is the GCD of 481, 920, 307, 388?

GCD of given numbers 481, 920, 307, 388 is 1

2. How to calculate the greatest common divisor of 481, 920, 307, 388?

We can find the highest common divisor of 481, 920, 307, 388 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 481, 920, 307, 388 i.e 1.

3. How can I use the GCD of 481, 920, 307, 388Calculator?

Out the numbers 481, 920, 307, 388 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.