GCD of 835, 390, 852, 225 Calculator

Given Input numbers are 835, 390, 852, 225

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

Divisors of 835 :

The positive integer divisors of 835 that completely divides 835 are.

1, 5, 167, 835

Divisors of 390 :

The positive integer divisors of 390 that completely divides 390 are.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

Divisors of 852 :

The positive integer divisors of 852 that completely divides 852 are.

1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

Divisors of 225 :

The positive integer divisors of 225 that completely divides 225 are.

1, 3, 5, 9, 15, 25, 45, 75, 225

GCD of numbers is the greatest common divisor

So, the GCD (835, 390, 852, 225) = 1.

Given numbers are 835, 390, 852, 225

The list of prime factors of all numbers are

Prime factors of 835 are 5 x 167

Prime factors of 390 are 2 x 3 x 5 x 13

Prime factors of 852 are 2 x 2 x 3 x 71

Prime factors of 225 are 3 x 3 x 5 x 5

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

Given numbers are 835, 390, 852, 225

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

Apply this formula for all numbers.

Step1:

LCM(835, 390) = 65130

GCD(835, 390) = ( 835 x 390 ) / 65130

= 835 / 390

= 835

Step2:

LCM(5, 852) = 4260

GCD(5, 852) = ( 5 x 852 ) / 4260

= 5 / 852

= 5

Step3:

LCM(1, 225) = 225

GCD(1, 225) = ( 1 x 225 ) / 225

= 1 / 225

= 1

So, Greatest Common Divisor of 835, 390, 852, 225 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 206, 312, 266, 446
• GCD of 706, 244, 966, 850
• GCD of 934, 993, 669, 599
• GCD of 486, 256, 618, 437
• GCD of 689, 865, 266, 453

Given numbers are 835, 390, 852, 225
The greatest common divisor of numbers 835, 390, 852, 225 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 835, 390, 852, 225 is 1.

1. What is the GCD of 835, 390, 852, 225?

GCD of given numbers 835, 390, 852, 225 is 1

2. How to calculate the greatest common divisor of 835, 390, 852, 225?

We can find the highest common divisor of 835, 390, 852, 225 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 835, 390, 852, 225 i.e 1.

3. How can I use the GCD of 835, 390, 852, 225Calculator?

Out the numbers 835, 390, 852, 225 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.