GCD of 397, 242, 11 Calculator

Given Input numbers are 397, 242, 11

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

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 242 :

The positive integer divisors of 242 that completely divides 242 are.

1, 2, 11, 22, 121, 242

Divisors of 11 :

The positive integer divisors of 11 that completely divides 11 are.

1, 11

GCD of numbers is the greatest common divisor

So, the GCD (397, 242, 11) = 1.

Given numbers are 397, 242, 11

The list of prime factors of all numbers are

Prime factors of 397 are 397

Prime factors of 242 are 2 x 11 x 11

Prime factors of 11 are 11

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

Given numbers are 397, 242, 11

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

Apply this formula for all numbers.

Step1:

LCM(397, 242) = 96074

GCD(397, 242) = ( 397 x 242 ) / 96074

= 397 / 242

= 397

Step2:

LCM(1, 11) = 11

GCD(1, 11) = ( 1 x 11 ) / 11

= 1 / 11

= 1

So, Greatest Common Divisor of 397, 242, 11 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 476, 688, 70
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• GCD of 557, 652, 17
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Given numbers are 397, 242, 11
The greatest common divisor of numbers 397, 242, 11 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 397, 242, 11 is 1.

1. What is the GCD of 397, 242, 11?

GCD of given numbers 397, 242, 11 is 1

2. How to calculate the greatest common divisor of 397, 242, 11?

We can find the highest common divisor of 397, 242, 11 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 397, 242, 11 i.e 1.

3. How can I use the GCD of 397, 242, 11Calculator?

Out the numbers 397, 242, 11 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.