GCD of 681, 628, 744, 798 Calculator

Given Input numbers are 681, 628, 744, 798

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

Divisors of 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

Divisors of 628 :

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

1, 2, 4, 157, 314, 628

Divisors of 744 :

The positive integer divisors of 744 that completely divides 744 are.

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

Divisors of 798 :

The positive integer divisors of 798 that completely divides 798 are.

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

GCD of numbers is the greatest common divisor

So, the GCD (681, 628, 744, 798) = 1.

Given numbers are 681, 628, 744, 798

The list of prime factors of all numbers are

Prime factors of 681 are 3 x 227

Prime factors of 628 are 2 x 2 x 157

Prime factors of 744 are 2 x 2 x 2 x 3 x 31

Prime factors of 798 are 2 x 3 x 7 x 19

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

Given numbers are 681, 628, 744, 798

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

Apply this formula for all numbers.

Step1:

LCM(681, 628) = 427668

GCD(681, 628) = ( 681 x 628 ) / 427668

= 681 / 628

= 681

Step2:

LCM(1, 744) = 744

GCD(1, 744) = ( 1 x 744 ) / 744

= 1 / 744

= 1

Step3:

LCM(1, 798) = 798

GCD(1, 798) = ( 1 x 798 ) / 798

= 1 / 798

= 1

So, Greatest Common Divisor of 681, 628, 744, 798 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 817, 734, 338, 101
• GCD of 319, 445, 364, 798
• GCD of 650, 768, 619, 165
• GCD of 969, 612, 136, 540
• GCD of 433, 985, 830, 814

Given numbers are 681, 628, 744, 798
The greatest common divisor of numbers 681, 628, 744, 798 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 681, 628, 744, 798 is 1.

1. What is the GCD of 681, 628, 744, 798?

GCD of given numbers 681, 628, 744, 798 is 1

2. How to calculate the greatest common divisor of 681, 628, 744, 798?

We can find the highest common divisor of 681, 628, 744, 798 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 681, 628, 744, 798 i.e 1.

3. How can I use the GCD of 681, 628, 744, 798Calculator?

Out the numbers 681, 628, 744, 798 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.