GCD of 767, 478, 28, 626 Calculator

Given Input numbers are 767, 478, 28, 626

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

Divisors of 767 :

The positive integer divisors of 767 that completely divides 767 are.

1, 13, 59, 767

Divisors of 478 :

The positive integer divisors of 478 that completely divides 478 are.

1, 2, 239, 478

Divisors of 28 :

The positive integer divisors of 28 that completely divides 28 are.

1, 2, 4, 7, 14, 28

Divisors of 626 :

The positive integer divisors of 626 that completely divides 626 are.

1, 2, 313, 626

GCD of numbers is the greatest common divisor

So, the GCD (767, 478, 28, 626) = 1.

Given numbers are 767, 478, 28, 626

The list of prime factors of all numbers are

Prime factors of 767 are 13 x 59

Prime factors of 478 are 2 x 239

Prime factors of 28 are 2 x 2 x 7

Prime factors of 626 are 2 x 313

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

Given numbers are 767, 478, 28, 626

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

Apply this formula for all numbers.

Step1:

LCM(767, 478) = 366626

GCD(767, 478) = ( 767 x 478 ) / 366626

= 767 / 478

= 767

Step2:

LCM(1, 28) = 28

GCD(1, 28) = ( 1 x 28 ) / 28

= 1 / 28

= 1

Step3:

LCM(1, 626) = 626

GCD(1, 626) = ( 1 x 626 ) / 626

= 1 / 626

= 1

So, Greatest Common Divisor of 767, 478, 28, 626 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 563, 104, 37, 652
• GCD of 926, 773, 90, 718
• GCD of 941, 382, 99, 933
• GCD of 636, 505, 77, 531
• GCD of 247, 401, 96, 968

Given numbers are 767, 478, 28, 626
The greatest common divisor of numbers 767, 478, 28, 626 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 767, 478, 28, 626 is 1.

1. What is the GCD of 767, 478, 28, 626?

GCD of given numbers 767, 478, 28, 626 is 1

2. How to calculate the greatest common divisor of 767, 478, 28, 626?

We can find the highest common divisor of 767, 478, 28, 626 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 767, 478, 28, 626 i.e 1.

3. How can I use the GCD of 767, 478, 28, 626Calculator?

Out the numbers 767, 478, 28, 626 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.