GCD of 728, 772, 253, 303 Calculator

Given Input numbers are 728, 772, 253, 303

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

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

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

Divisors of 253 :

The positive integer divisors of 253 that completely divides 253 are.

1, 11, 23, 253

Divisors of 303 :

The positive integer divisors of 303 that completely divides 303 are.

1, 3, 101, 303

GCD of numbers is the greatest common divisor

So, the GCD (728, 772, 253, 303) = 1.

Given numbers are 728, 772, 253, 303

The list of prime factors of all numbers are

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

Prime factors of 772 are 2 x 2 x 193

Prime factors of 253 are 11 x 23

Prime factors of 303 are 3 x 101

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

Given numbers are 728, 772, 253, 303

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

Apply this formula for all numbers.

Step1:

LCM(728, 772) = 140504

GCD(728, 772) = ( 728 x 772 ) / 140504

= 728 / 772

= 728

Step2:

LCM(4, 253) = 1012

GCD(4, 253) = ( 4 x 253 ) / 1012

= 4 / 253

= 4

Step3:

LCM(1, 303) = 303

GCD(1, 303) = ( 1 x 303 ) / 303

= 1 / 303

= 1

So, Greatest Common Divisor of 728, 772, 253, 303 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 372, 676, 449, 448
• GCD of 479, 316, 367, 688
• GCD of 160, 855, 353, 184
• GCD of 870, 379, 820, 559
• GCD of 110, 584, 688, 383

Given numbers are 728, 772, 253, 303
The greatest common divisor of numbers 728, 772, 253, 303 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 728, 772, 253, 303 is 1.

1. What is the GCD of 728, 772, 253, 303?

GCD of given numbers 728, 772, 253, 303 is 1

2. How to calculate the greatest common divisor of 728, 772, 253, 303?

We can find the highest common divisor of 728, 772, 253, 303 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 728, 772, 253, 303 i.e 1.

3. How can I use the GCD of 728, 772, 253, 303Calculator?

Out the numbers 728, 772, 253, 303 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.