GCD of 508, 786, 307, 728 Calculator

Given Input numbers are 508, 786, 307, 728

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

Divisors of 508 :

The positive integer divisors of 508 that completely divides 508 are.

1, 2, 4, 127, 254, 508

Divisors of 786 :

The positive integer divisors of 786 that completely divides 786 are.

1, 2, 3, 6, 131, 262, 393, 786

Divisors of 307 :

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

1, 307

Divisors of 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

GCD of numbers is the greatest common divisor

So, the GCD (508, 786, 307, 728) = 1.

Given numbers are 508, 786, 307, 728

The list of prime factors of all numbers are

Prime factors of 508 are 2 x 2 x 127

Prime factors of 786 are 2 x 3 x 131

Prime factors of 307 are 307

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

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

Given numbers are 508, 786, 307, 728

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

Apply this formula for all numbers.

Step1:

LCM(508, 786) = 199644

GCD(508, 786) = ( 508 x 786 ) / 199644

= 508 / 786

= 508

Step2:

LCM(2, 307) = 614

GCD(2, 307) = ( 2 x 307 ) / 614

= 2 / 307

= 2

Step3:

LCM(1, 728) = 728

GCD(1, 728) = ( 1 x 728 ) / 728

= 1 / 728

= 1

So, Greatest Common Divisor of 508, 786, 307, 728 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 376, 594, 501, 812
• GCD of 180, 621, 659, 224
• GCD of 562, 460, 567, 446
• GCD of 885, 477, 508, 941
• GCD of 500, 249, 645, 206

Given numbers are 508, 786, 307, 728
The greatest common divisor of numbers 508, 786, 307, 728 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 508, 786, 307, 728 is 1.

1. What is the GCD of 508, 786, 307, 728?

GCD of given numbers 508, 786, 307, 728 is 1

2. How to calculate the greatest common divisor of 508, 786, 307, 728?

We can find the highest common divisor of 508, 786, 307, 728 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 508, 786, 307, 728 i.e 1.

3. How can I use the GCD of 508, 786, 307, 728Calculator?

Out the numbers 508, 786, 307, 728 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.