GCD of 804, 981, 31, 731 Calculator

Given Input numbers are 804, 981, 31, 731

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

Divisors of 804 :

The positive integer divisors of 804 that completely divides 804 are.

1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

Divisors of 981 :

The positive integer divisors of 981 that completely divides 981 are.

1, 3, 9, 109, 327, 981

Divisors of 31 :

The positive integer divisors of 31 that completely divides 31 are.

1, 31

Divisors of 731 :

The positive integer divisors of 731 that completely divides 731 are.

1, 17, 43, 731

GCD of numbers is the greatest common divisor

So, the GCD (804, 981, 31, 731) = 1.

Given numbers are 804, 981, 31, 731

The list of prime factors of all numbers are

Prime factors of 804 are 2 x 2 x 3 x 67

Prime factors of 981 are 3 x 3 x 109

Prime factors of 31 are 31

Prime factors of 731 are 17 x 43

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

Given numbers are 804, 981, 31, 731

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

Apply this formula for all numbers.

Step1:

LCM(804, 981) = 262908

GCD(804, 981) = ( 804 x 981 ) / 262908

= 804 / 981

= 804

Step2:

LCM(3, 31) = 93

GCD(3, 31) = ( 3 x 31 ) / 93

= 3 / 31

= 3

Step3:

LCM(1, 731) = 731

GCD(1, 731) = ( 1 x 731 ) / 731

= 1 / 731

= 1

So, Greatest Common Divisor of 804, 981, 31, 731 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 663, 719, 96, 171
• GCD of 931, 207, 68, 676
• GCD of 131, 576, 97, 747
• GCD of 970, 173, 57, 541
• GCD of 106, 560, 38, 823

Given numbers are 804, 981, 31, 731
The greatest common divisor of numbers 804, 981, 31, 731 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 804, 981, 31, 731 is 1.

1. What is the GCD of 804, 981, 31, 731?

GCD of given numbers 804, 981, 31, 731 is 1

2. How to calculate the greatest common divisor of 804, 981, 31, 731?

We can find the highest common divisor of 804, 981, 31, 731 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 804, 981, 31, 731 i.e 1.

3. How can I use the GCD of 804, 981, 31, 731Calculator?

Out the numbers 804, 981, 31, 731 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.