GCD of 266, 120, 440, 791 Calculator

Given Input numbers are 266, 120, 440, 791

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

Divisors of 266 :

The positive integer divisors of 266 that completely divides 266 are.

1, 2, 7, 14, 19, 38, 133, 266

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 440 :

The positive integer divisors of 440 that completely divides 440 are.

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

Divisors of 791 :

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

1, 7, 113, 791

GCD of numbers is the greatest common divisor

So, the GCD (266, 120, 440, 791) = 1.

Given numbers are 266, 120, 440, 791

The list of prime factors of all numbers are

Prime factors of 266 are 2 x 7 x 19

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 440 are 2 x 2 x 2 x 5 x 11

Prime factors of 791 are 7 x 113

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

Given numbers are 266, 120, 440, 791

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

Apply this formula for all numbers.

Step1:

LCM(266, 120) = 15960

GCD(266, 120) = ( 266 x 120 ) / 15960

= 266 / 120

= 266

Step2:

LCM(2, 440) = 440

GCD(2, 440) = ( 2 x 440 ) / 440

= 2 / 440

= 2

Step3:

LCM(2, 791) = 1582

GCD(2, 791) = ( 2 x 791 ) / 1582

= 2 / 791

= 2

So, Greatest Common Divisor of 266, 120, 440, 791 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 575, 287, 633, 970
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• GCD of 328, 416, 813, 718

Given numbers are 266, 120, 440, 791
The greatest common divisor of numbers 266, 120, 440, 791 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 266, 120, 440, 791 is 1.

1. What is the GCD of 266, 120, 440, 791?

GCD of given numbers 266, 120, 440, 791 is 1

2. How to calculate the greatest common divisor of 266, 120, 440, 791?

We can find the highest common divisor of 266, 120, 440, 791 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 266, 120, 440, 791 i.e 1.

3. How can I use the GCD of 266, 120, 440, 791Calculator?

Out the numbers 266, 120, 440, 791 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.