GCD of 790, 225, 253, 291 Calculator

Given Input numbers are 790, 225, 253, 291

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

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

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 253 :

The positive integer divisors of 253 that completely divides 253 are.

1, 11, 23, 253

Divisors of 291 :

The positive integer divisors of 291 that completely divides 291 are.

1, 3, 97, 291

GCD of numbers is the greatest common divisor

So, the GCD (790, 225, 253, 291) = 1.

Given numbers are 790, 225, 253, 291

The list of prime factors of all numbers are

Prime factors of 790 are 2 x 5 x 79

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

Prime factors of 253 are 11 x 23

Prime factors of 291 are 3 x 97

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

Given numbers are 790, 225, 253, 291

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

Apply this formula for all numbers.

Step1:

LCM(790, 225) = 35550

GCD(790, 225) = ( 790 x 225 ) / 35550

= 790 / 225

= 790

Step2:

LCM(5, 253) = 1265

GCD(5, 253) = ( 5 x 253 ) / 1265

= 5 / 253

= 5

Step3:

LCM(1, 291) = 291

GCD(1, 291) = ( 1 x 291 ) / 291

= 1 / 291

= 1

So, Greatest Common Divisor of 790, 225, 253, 291 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 391, 781, 516, 800
• GCD of 850, 551, 808, 837
• GCD of 229, 699, 839, 401
• GCD of 260, 222, 349, 529
• GCD of 316, 421, 971, 381

Given numbers are 790, 225, 253, 291
The greatest common divisor of numbers 790, 225, 253, 291 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 790, 225, 253, 291 is 1.

1. What is the GCD of 790, 225, 253, 291?

GCD of given numbers 790, 225, 253, 291 is 1

2. How to calculate the greatest common divisor of 790, 225, 253, 291?

We can find the highest common divisor of 790, 225, 253, 291 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 790, 225, 253, 291 i.e 1.

3. How can I use the GCD of 790, 225, 253, 291Calculator?

Out the numbers 790, 225, 253, 291 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.