GCD of 976, 279, 721, 580 Calculator

Given Input numbers are 976, 279, 721, 580

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

Divisors of 976 :

The positive integer divisors of 976 that completely divides 976 are.

1, 2, 4, 8, 16, 61, 122, 244, 488, 976

Divisors of 279 :

The positive integer divisors of 279 that completely divides 279 are.

1, 3, 9, 31, 93, 279

Divisors of 721 :

The positive integer divisors of 721 that completely divides 721 are.

1, 7, 103, 721

Divisors of 580 :

The positive integer divisors of 580 that completely divides 580 are.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

GCD of numbers is the greatest common divisor

So, the GCD (976, 279, 721, 580) = 1.

Given numbers are 976, 279, 721, 580

The list of prime factors of all numbers are

Prime factors of 976 are 2 x 2 x 2 x 2 x 61

Prime factors of 279 are 3 x 3 x 31

Prime factors of 721 are 7 x 103

Prime factors of 580 are 2 x 2 x 5 x 29

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

Given numbers are 976, 279, 721, 580

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

Apply this formula for all numbers.

Step1:

LCM(976, 279) = 272304

GCD(976, 279) = ( 976 x 279 ) / 272304

= 976 / 279

= 976

Step2:

LCM(1, 721) = 721

GCD(1, 721) = ( 1 x 721 ) / 721

= 1 / 721

= 1

Step3:

LCM(1, 580) = 580

GCD(1, 580) = ( 1 x 580 ) / 580

= 1 / 580

= 1

So, Greatest Common Divisor of 976, 279, 721, 580 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 612, 874, 335, 665
• GCD of 550, 948, 240, 183
• GCD of 451, 462, 799, 432
• GCD of 438, 570, 773, 614
• GCD of 343, 712, 647, 637

Given numbers are 976, 279, 721, 580
The greatest common divisor of numbers 976, 279, 721, 580 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 976, 279, 721, 580 is 1.

1. What is the GCD of 976, 279, 721, 580?

GCD of given numbers 976, 279, 721, 580 is 1

2. How to calculate the greatest common divisor of 976, 279, 721, 580?

We can find the highest common divisor of 976, 279, 721, 580 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 976, 279, 721, 580 i.e 1.

3. How can I use the GCD of 976, 279, 721, 580Calculator?

Out the numbers 976, 279, 721, 580 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.