GCD of 965, 825, 828, 447 Calculator

Given Input numbers are 965, 825, 828, 447

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

Divisors of 965 :

The positive integer divisors of 965 that completely divides 965 are.

1, 5, 193, 965

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 828 :

The positive integer divisors of 828 that completely divides 828 are.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

Divisors of 447 :

The positive integer divisors of 447 that completely divides 447 are.

1, 3, 149, 447

GCD of numbers is the greatest common divisor

So, the GCD (965, 825, 828, 447) = 1.

Given numbers are 965, 825, 828, 447

The list of prime factors of all numbers are

Prime factors of 965 are 5 x 193

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

Prime factors of 828 are 2 x 2 x 3 x 3 x 23

Prime factors of 447 are 3 x 149

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

Given numbers are 965, 825, 828, 447

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

Apply this formula for all numbers.

Step1:

LCM(965, 825) = 159225

GCD(965, 825) = ( 965 x 825 ) / 159225

= 965 / 825

= 965

Step2:

LCM(5, 828) = 4140

GCD(5, 828) = ( 5 x 828 ) / 4140

= 5 / 828

= 5

Step3:

LCM(1, 447) = 447

GCD(1, 447) = ( 1 x 447 ) / 447

= 1 / 447

= 1

So, Greatest Common Divisor of 965, 825, 828, 447 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 910, 156, 933, 446
• GCD of 898, 181, 120, 701
• GCD of 105, 411, 495, 794
• GCD of 209, 186, 245, 758
• GCD of 955, 939, 594, 122

Given numbers are 965, 825, 828, 447
The greatest common divisor of numbers 965, 825, 828, 447 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 965, 825, 828, 447 is 1.

1. What is the GCD of 965, 825, 828, 447?

GCD of given numbers 965, 825, 828, 447 is 1

2. How to calculate the greatest common divisor of 965, 825, 828, 447?

We can find the highest common divisor of 965, 825, 828, 447 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 965, 825, 828, 447 i.e 1.

3. How can I use the GCD of 965, 825, 828, 447Calculator?

Out the numbers 965, 825, 828, 447 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.