GCD of 791, 225, 270, 238 Calculator

Given Input numbers are 791, 225, 270, 238

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

Divisors of 791 :

The positive integer divisors of 791 that completely divides 791 are.

1, 7, 113, 791

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 270 :

The positive integer divisors of 270 that completely divides 270 are.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

GCD of numbers is the greatest common divisor

So, the GCD (791, 225, 270, 238) = 1.

Given numbers are 791, 225, 270, 238

The list of prime factors of all numbers are

Prime factors of 791 are 7 x 113

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

Prime factors of 270 are 2 x 3 x 3 x 3 x 5

Prime factors of 238 are 2 x 7 x 17

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

Given numbers are 791, 225, 270, 238

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

Apply this formula for all numbers.

Step1:

LCM(791, 225) = 177975

GCD(791, 225) = ( 791 x 225 ) / 177975

= 791 / 225

= 791

Step2:

LCM(1, 270) = 270

GCD(1, 270) = ( 1 x 270 ) / 270

= 1 / 270

= 1

Step3:

LCM(1, 238) = 238

GCD(1, 238) = ( 1 x 238 ) / 238

= 1 / 238

= 1

So, Greatest Common Divisor of 791, 225, 270, 238 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 573, 533, 953, 654
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Given numbers are 791, 225, 270, 238
The greatest common divisor of numbers 791, 225, 270, 238 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 791, 225, 270, 238 is 1.

1. What is the GCD of 791, 225, 270, 238?

GCD of given numbers 791, 225, 270, 238 is 1

2. How to calculate the greatest common divisor of 791, 225, 270, 238?

We can find the highest common divisor of 791, 225, 270, 238 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 791, 225, 270, 238 i.e 1.

3. How can I use the GCD of 791, 225, 270, 238Calculator?

Out the numbers 791, 225, 270, 238 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.