GCD of 802, 997, 740, 687 Calculator

Given Input numbers are 802, 997, 740, 687

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

Divisors of 802 :

The positive integer divisors of 802 that completely divides 802 are.

1, 2, 401, 802

Divisors of 997 :

The positive integer divisors of 997 that completely divides 997 are.

1, 997

Divisors of 740 :

The positive integer divisors of 740 that completely divides 740 are.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

GCD of numbers is the greatest common divisor

So, the GCD (802, 997, 740, 687) = 1.

Given numbers are 802, 997, 740, 687

The list of prime factors of all numbers are

Prime factors of 802 are 2 x 401

Prime factors of 997 are 997

Prime factors of 740 are 2 x 2 x 5 x 37

Prime factors of 687 are 3 x 229

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

Given numbers are 802, 997, 740, 687

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

Apply this formula for all numbers.

Step1:

LCM(802, 997) = 799594

GCD(802, 997) = ( 802 x 997 ) / 799594

= 802 / 997

= 802

Step2:

LCM(1, 740) = 740

GCD(1, 740) = ( 1 x 740 ) / 740

= 1 / 740

= 1

Step3:

LCM(1, 687) = 687

GCD(1, 687) = ( 1 x 687 ) / 687

= 1 / 687

= 1

So, Greatest Common Divisor of 802, 997, 740, 687 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 860, 758, 507, 699
• GCD of 745, 817, 776, 406
• GCD of 967, 553, 461, 528
• GCD of 308, 323, 236, 719
• GCD of 903, 715, 211, 556

Given numbers are 802, 997, 740, 687
The greatest common divisor of numbers 802, 997, 740, 687 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 802, 997, 740, 687 is 1.

1. What is the GCD of 802, 997, 740, 687?

GCD of given numbers 802, 997, 740, 687 is 1

2. How to calculate the greatest common divisor of 802, 997, 740, 687?

We can find the highest common divisor of 802, 997, 740, 687 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 802, 997, 740, 687 i.e 1.

3. How can I use the GCD of 802, 997, 740, 687Calculator?

Out the numbers 802, 997, 740, 687 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.