GCD of 798, 225, 20, 374 Calculator

Given Input numbers are 798, 225, 20, 374

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

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

Divisors of 225 :

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

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

Divisors of 20 :

The positive integer divisors of 20 that completely divides 20 are.

1, 2, 4, 5, 10, 20

Divisors of 374 :

The positive integer divisors of 374 that completely divides 374 are.

1, 2, 11, 17, 22, 34, 187, 374

GCD of numbers is the greatest common divisor

So, the GCD (798, 225, 20, 374) = 1.

Given numbers are 798, 225, 20, 374

The list of prime factors of all numbers are

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

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

Prime factors of 20 are 2 x 2 x 5

Prime factors of 374 are 2 x 11 x 17

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

Given numbers are 798, 225, 20, 374

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

Apply this formula for all numbers.

Step1:

LCM(798, 225) = 59850

GCD(798, 225) = ( 798 x 225 ) / 59850

= 798 / 225

= 798

Step2:

LCM(3, 20) = 60

GCD(3, 20) = ( 3 x 20 ) / 60

= 3 / 20

= 3

Step3:

LCM(1, 374) = 374

GCD(1, 374) = ( 1 x 374 ) / 374

= 1 / 374

= 1

So, Greatest Common Divisor of 798, 225, 20, 374 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 900, 683, 33, 310
• GCD of 703, 364, 78, 140
• GCD of 193, 908, 97, 224
• GCD of 200, 122, 58, 544
• GCD of 673, 555, 23, 854

Given numbers are 798, 225, 20, 374
The greatest common divisor of numbers 798, 225, 20, 374 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 798, 225, 20, 374 is 1.

1. What is the GCD of 798, 225, 20, 374?

GCD of given numbers 798, 225, 20, 374 is 1

2. How to calculate the greatest common divisor of 798, 225, 20, 374?

We can find the highest common divisor of 798, 225, 20, 374 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 798, 225, 20, 374 i.e 1.

3. How can I use the GCD of 798, 225, 20, 374Calculator?

Out the numbers 798, 225, 20, 374 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.