GCD of 791, 302, 440, 165 Calculator

Given Input numbers are 791, 302, 440, 165

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 302 :

The positive integer divisors of 302 that completely divides 302 are.

1, 2, 151, 302

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 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

GCD of numbers is the greatest common divisor

So, the GCD (791, 302, 440, 165) = 1.

Given numbers are 791, 302, 440, 165

The list of prime factors of all numbers are

Prime factors of 791 are 7 x 113

Prime factors of 302 are 2 x 151

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

Prime factors of 165 are 3 x 5 x 11

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

Given numbers are 791, 302, 440, 165

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

Apply this formula for all numbers.

Step1:

LCM(791, 302) = 238882

GCD(791, 302) = ( 791 x 302 ) / 238882

= 791 / 302

= 791

Step2:

LCM(1, 440) = 440

GCD(1, 440) = ( 1 x 440 ) / 440

= 1 / 440

= 1

Step3:

LCM(1, 165) = 165

GCD(1, 165) = ( 1 x 165 ) / 165

= 1 / 165

= 1

So, Greatest Common Divisor of 791, 302, 440, 165 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 252, 290, 143, 903
• GCD of 457, 813, 372, 148
• GCD of 282, 780, 140, 964
• GCD of 384, 933, 912, 203
• GCD of 981, 542, 584, 189

Given numbers are 791, 302, 440, 165
The greatest common divisor of numbers 791, 302, 440, 165 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 791, 302, 440, 165 is 1.

1. What is the GCD of 791, 302, 440, 165?

GCD of given numbers 791, 302, 440, 165 is 1

2. How to calculate the greatest common divisor of 791, 302, 440, 165?

We can find the highest common divisor of 791, 302, 440, 165 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, 302, 440, 165 i.e 1.

3. How can I use the GCD of 791, 302, 440, 165Calculator?

Out the numbers 791, 302, 440, 165 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.