GCD of 720, 974, 351, 928 Calculator

Given Input numbers are 720, 974, 351, 928

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

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

Divisors of 974 :

The positive integer divisors of 974 that completely divides 974 are.

1, 2, 487, 974

Divisors of 351 :

The positive integer divisors of 351 that completely divides 351 are.

1, 3, 9, 13, 27, 39, 117, 351

Divisors of 928 :

The positive integer divisors of 928 that completely divides 928 are.

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928

GCD of numbers is the greatest common divisor

So, the GCD (720, 974, 351, 928) = 1.

Given numbers are 720, 974, 351, 928

The list of prime factors of all numbers are

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 974 are 2 x 487

Prime factors of 351 are 3 x 3 x 3 x 13

Prime factors of 928 are 2 x 2 x 2 x 2 x 2 x 29

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

Given numbers are 720, 974, 351, 928

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

Apply this formula for all numbers.

Step1:

LCM(720, 974) = 350640

GCD(720, 974) = ( 720 x 974 ) / 350640

= 720 / 974

= 720

Step2:

LCM(2, 351) = 702

GCD(2, 351) = ( 2 x 351 ) / 702

= 2 / 351

= 2

Step3:

LCM(1, 928) = 928

GCD(1, 928) = ( 1 x 928 ) / 928

= 1 / 928

= 1

So, Greatest Common Divisor of 720, 974, 351, 928 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 853, 232, 460, 841
• GCD of 797, 677, 717, 591
• GCD of 453, 230, 713, 642
• GCD of 167, 768, 838, 461
• GCD of 647, 863, 589, 895

Given numbers are 720, 974, 351, 928
The greatest common divisor of numbers 720, 974, 351, 928 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 720, 974, 351, 928 is 1.

1. What is the GCD of 720, 974, 351, 928?

GCD of given numbers 720, 974, 351, 928 is 1

2. How to calculate the greatest common divisor of 720, 974, 351, 928?

We can find the highest common divisor of 720, 974, 351, 928 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 720, 974, 351, 928 i.e 1.

3. How can I use the GCD of 720, 974, 351, 928Calculator?

Out the numbers 720, 974, 351, 928 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.