GCD of 628, 823, 697, 928 Calculator

Given Input numbers are 628, 823, 697, 928

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

Divisors of 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

Divisors of 823 :

The positive integer divisors of 823 that completely divides 823 are.

1, 823

Divisors of 697 :

The positive integer divisors of 697 that completely divides 697 are.

1, 17, 41, 697

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 (628, 823, 697, 928) = 1.

Given numbers are 628, 823, 697, 928

The list of prime factors of all numbers are

Prime factors of 628 are 2 x 2 x 157

Prime factors of 823 are 823

Prime factors of 697 are 17 x 41

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 628, 823, 697, 928

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

Apply this formula for all numbers.

Step1:

LCM(628, 823) = 516844

GCD(628, 823) = ( 628 x 823 ) / 516844

= 628 / 823

= 628

Step2:

LCM(1, 697) = 697

GCD(1, 697) = ( 1 x 697 ) / 697

= 1 / 697

= 1

Step3:

LCM(1, 928) = 928

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

= 1 / 928

= 1

So, Greatest Common Divisor of 628, 823, 697, 928 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 834, 461, 206, 111
• GCD of 741, 313, 691, 697
• GCD of 730, 155, 458, 882
• GCD of 430, 179, 712, 635
• GCD of 904, 830, 913, 190

Given numbers are 628, 823, 697, 928
The greatest common divisor of numbers 628, 823, 697, 928 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 628, 823, 697, 928 is 1.

1. What is the GCD of 628, 823, 697, 928?

GCD of given numbers 628, 823, 697, 928 is 1

2. How to calculate the greatest common divisor of 628, 823, 697, 928?

We can find the highest common divisor of 628, 823, 697, 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 628, 823, 697, 928 i.e 1.

3. How can I use the GCD of 628, 823, 697, 928Calculator?

Out the numbers 628, 823, 697, 928 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.