GCD of 865, 302, 704, 988 Calculator

Given Input numbers are 865, 302, 704, 988

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

Divisors of 865 :

The positive integer divisors of 865 that completely divides 865 are.

1, 5, 173, 865

Divisors of 302 :

The positive integer divisors of 302 that completely divides 302 are.

1, 2, 151, 302

Divisors of 704 :

The positive integer divisors of 704 that completely divides 704 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

Divisors of 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

GCD of numbers is the greatest common divisor

So, the GCD (865, 302, 704, 988) = 1.

Given numbers are 865, 302, 704, 988

The list of prime factors of all numbers are

Prime factors of 865 are 5 x 173

Prime factors of 302 are 2 x 151

Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11

Prime factors of 988 are 2 x 2 x 13 x 19

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

Given numbers are 865, 302, 704, 988

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

Apply this formula for all numbers.

Step1:

LCM(865, 302) = 261230

GCD(865, 302) = ( 865 x 302 ) / 261230

= 865 / 302

= 865

Step2:

LCM(1, 704) = 704

GCD(1, 704) = ( 1 x 704 ) / 704

= 1 / 704

= 1

Step3:

LCM(1, 988) = 988

GCD(1, 988) = ( 1 x 988 ) / 988

= 1 / 988

= 1

So, Greatest Common Divisor of 865, 302, 704, 988 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 783, 887, 743, 374
• GCD of 110, 789, 307, 662
• GCD of 177, 446, 207, 170
• GCD of 690, 150, 662, 137
• GCD of 245, 409, 407, 607

Given numbers are 865, 302, 704, 988
The greatest common divisor of numbers 865, 302, 704, 988 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 865, 302, 704, 988 is 1.

1. What is the GCD of 865, 302, 704, 988?

GCD of given numbers 865, 302, 704, 988 is 1

2. How to calculate the greatest common divisor of 865, 302, 704, 988?

We can find the highest common divisor of 865, 302, 704, 988 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 865, 302, 704, 988 i.e 1.

3. How can I use the GCD of 865, 302, 704, 988Calculator?

Out the numbers 865, 302, 704, 988 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.