GCD of 803, 638, 484, 472 Calculator

Given Input numbers are 803, 638, 484, 472

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

Divisors of 803 :

The positive integer divisors of 803 that completely divides 803 are.

1, 11, 73, 803

Divisors of 638 :

The positive integer divisors of 638 that completely divides 638 are.

1, 2, 11, 22, 29, 58, 319, 638

Divisors of 484 :

The positive integer divisors of 484 that completely divides 484 are.

1, 2, 4, 11, 22, 44, 121, 242, 484

Divisors of 472 :

The positive integer divisors of 472 that completely divides 472 are.

1, 2, 4, 8, 59, 118, 236, 472

GCD of numbers is the greatest common divisor

So, the GCD (803, 638, 484, 472) = 1.

Given numbers are 803, 638, 484, 472

The list of prime factors of all numbers are

Prime factors of 803 are 11 x 73

Prime factors of 638 are 2 x 11 x 29

Prime factors of 484 are 2 x 2 x 11 x 11

Prime factors of 472 are 2 x 2 x 2 x 59

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

Given numbers are 803, 638, 484, 472

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

Apply this formula for all numbers.

Step1:

LCM(803, 638) = 46574

GCD(803, 638) = ( 803 x 638 ) / 46574

= 803 / 638

= 803

Step2:

LCM(11, 484) = 484

GCD(11, 484) = ( 11 x 484 ) / 484

= 11 / 484

= 11

Step3:

LCM(11, 472) = 5192

GCD(11, 472) = ( 11 x 472 ) / 5192

= 11 / 472

= 11

So, Greatest Common Divisor of 803, 638, 484, 472 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 562, 608, 335, 332
• GCD of 116, 147, 633, 394
• GCD of 231, 783, 762, 329
• GCD of 238, 335, 835, 107
• GCD of 917, 443, 273, 885

Given numbers are 803, 638, 484, 472
The greatest common divisor of numbers 803, 638, 484, 472 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 803, 638, 484, 472 is 1.

1. What is the GCD of 803, 638, 484, 472?

GCD of given numbers 803, 638, 484, 472 is 1

2. How to calculate the greatest common divisor of 803, 638, 484, 472?

We can find the highest common divisor of 803, 638, 484, 472 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 803, 638, 484, 472 i.e 1.

3. How can I use the GCD of 803, 638, 484, 472Calculator?

Out the numbers 803, 638, 484, 472 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.