GCD of 485, 825, 660, 676 Calculator

Given Input numbers are 485, 825, 660, 676

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

Divisors of 485 :

The positive integer divisors of 485 that completely divides 485 are.

1, 5, 97, 485

Divisors of 825 :

The positive integer divisors of 825 that completely divides 825 are.

1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

GCD of numbers is the greatest common divisor

So, the GCD (485, 825, 660, 676) = 1.

Given numbers are 485, 825, 660, 676

The list of prime factors of all numbers are

Prime factors of 485 are 5 x 97

Prime factors of 825 are 3 x 5 x 5 x 11

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

Prime factors of 676 are 2 x 2 x 13 x 13

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

Given numbers are 485, 825, 660, 676

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

Apply this formula for all numbers.

Step1:

LCM(485, 825) = 80025

GCD(485, 825) = ( 485 x 825 ) / 80025

= 485 / 825

= 485

Step2:

LCM(5, 660) = 660

GCD(5, 660) = ( 5 x 660 ) / 660

= 5 / 660

= 5

Step3:

LCM(5, 676) = 3380

GCD(5, 676) = ( 5 x 676 ) / 3380

= 5 / 676

= 5

So, Greatest Common Divisor of 485, 825, 660, 676 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 889, 176, 905, 993
• GCD of 772, 725, 662, 814
• GCD of 500, 261, 297, 519
• GCD of 577, 600, 955, 806
• GCD of 542, 366, 213, 360

Given numbers are 485, 825, 660, 676
The greatest common divisor of numbers 485, 825, 660, 676 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 485, 825, 660, 676 is 1.

1. What is the GCD of 485, 825, 660, 676?

GCD of given numbers 485, 825, 660, 676 is 1

2. How to calculate the greatest common divisor of 485, 825, 660, 676?

We can find the highest common divisor of 485, 825, 660, 676 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 485, 825, 660, 676 i.e 1.

3. How can I use the GCD of 485, 825, 660, 676Calculator?

Out the numbers 485, 825, 660, 676 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.