GCD of 984, 256, 724, 655 Calculator

Given Input numbers are 984, 256, 724, 655

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

Divisors of 984 :

The positive integer divisors of 984 that completely divides 984 are.

1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984

Divisors of 256 :

The positive integer divisors of 256 that completely divides 256 are.

1, 2, 4, 8, 16, 32, 64, 128, 256

Divisors of 724 :

The positive integer divisors of 724 that completely divides 724 are.

1, 2, 4, 181, 362, 724

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

GCD of numbers is the greatest common divisor

So, the GCD (984, 256, 724, 655) = 1.

Given numbers are 984, 256, 724, 655

The list of prime factors of all numbers are

Prime factors of 984 are 2 x 2 x 2 x 3 x 41

Prime factors of 256 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 724 are 2 x 2 x 181

Prime factors of 655 are 5 x 131

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

Given numbers are 984, 256, 724, 655

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

Apply this formula for all numbers.

Step1:

LCM(984, 256) = 31488

GCD(984, 256) = ( 984 x 256 ) / 31488

= 984 / 256

= 984

Step2:

LCM(8, 724) = 1448

GCD(8, 724) = ( 8 x 724 ) / 1448

= 8 / 724

= 8

Step3:

LCM(4, 655) = 2620

GCD(4, 655) = ( 4 x 655 ) / 2620

= 4 / 655

= 4

So, Greatest Common Divisor of 984, 256, 724, 655 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 773, 616, 177, 626
• GCD of 368, 365, 255, 913
• GCD of 125, 758, 723, 471
• GCD of 269, 269, 517, 157
• GCD of 289, 336, 154, 150

Given numbers are 984, 256, 724, 655
The greatest common divisor of numbers 984, 256, 724, 655 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 984, 256, 724, 655 is 1.

1. What is the GCD of 984, 256, 724, 655?

GCD of given numbers 984, 256, 724, 655 is 1

2. How to calculate the greatest common divisor of 984, 256, 724, 655?

We can find the highest common divisor of 984, 256, 724, 655 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 984, 256, 724, 655 i.e 1.

3. How can I use the GCD of 984, 256, 724, 655Calculator?

Out the numbers 984, 256, 724, 655 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.