GCD of 865, 536, 684, 307 Calculator

Given Input numbers are 865, 536, 684, 307

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 536 :

The positive integer divisors of 536 that completely divides 536 are.

1, 2, 4, 8, 67, 134, 268, 536

Divisors of 684 :

The positive integer divisors of 684 that completely divides 684 are.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 307 :

The positive integer divisors of 307 that completely divides 307 are.

1, 307

GCD of numbers is the greatest common divisor

So, the GCD (865, 536, 684, 307) = 1.

Given numbers are 865, 536, 684, 307

The list of prime factors of all numbers are

Prime factors of 865 are 5 x 173

Prime factors of 536 are 2 x 2 x 2 x 67

Prime factors of 684 are 2 x 2 x 3 x 3 x 19

Prime factors of 307 are 307

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

Given numbers are 865, 536, 684, 307

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

Apply this formula for all numbers.

Step1:

LCM(865, 536) = 463640

GCD(865, 536) = ( 865 x 536 ) / 463640

= 865 / 536

= 865

Step2:

LCM(1, 684) = 684

GCD(1, 684) = ( 1 x 684 ) / 684

= 1 / 684

= 1

Step3:

LCM(1, 307) = 307

GCD(1, 307) = ( 1 x 307 ) / 307

= 1 / 307

= 1

So, Greatest Common Divisor of 865, 536, 684, 307 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 496, 578, 354, 284
• GCD of 652, 673, 832, 932
• GCD of 836, 878, 685, 124
• GCD of 968, 160, 546, 321
• GCD of 843, 626, 239, 924

Given numbers are 865, 536, 684, 307
The greatest common divisor of numbers 865, 536, 684, 307 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 865, 536, 684, 307 is 1.

1. What is the GCD of 865, 536, 684, 307?

GCD of given numbers 865, 536, 684, 307 is 1

2. How to calculate the greatest common divisor of 865, 536, 684, 307?

We can find the highest common divisor of 865, 536, 684, 307 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, 536, 684, 307 i.e 1.

3. How can I use the GCD of 865, 536, 684, 307Calculator?

Out the numbers 865, 536, 684, 307 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.