GCD of 165, 480, 959, 248 Calculator

Given Input numbers are 165, 480, 959, 248

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

Divisors of 165 :

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

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

Divisors of 480 :

The positive integer divisors of 480 that completely divides 480 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

Divisors of 959 :

The positive integer divisors of 959 that completely divides 959 are.

1, 7, 137, 959

Divisors of 248 :

The positive integer divisors of 248 that completely divides 248 are.

1, 2, 4, 8, 31, 62, 124, 248

GCD of numbers is the greatest common divisor

So, the GCD (165, 480, 959, 248) = 1.

Given numbers are 165, 480, 959, 248

The list of prime factors of all numbers are

Prime factors of 165 are 3 x 5 x 11

Prime factors of 480 are 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 959 are 7 x 137

Prime factors of 248 are 2 x 2 x 2 x 31

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

Given numbers are 165, 480, 959, 248

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

Apply this formula for all numbers.

Step1:

LCM(165, 480) = 5280

GCD(165, 480) = ( 165 x 480 ) / 5280

= 165 / 480

= 165

Step2:

LCM(15, 959) = 14385

GCD(15, 959) = ( 15 x 959 ) / 14385

= 15 / 959

= 15

Step3:

LCM(1, 248) = 248

GCD(1, 248) = ( 1 x 248 ) / 248

= 1 / 248

= 1

So, Greatest Common Divisor of 165, 480, 959, 248 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 201, 122, 202, 738
• GCD of 109, 651, 111, 927
• GCD of 431, 797, 171, 273
• GCD of 811, 899, 635, 394
• GCD of 920, 465, 804, 306

Given numbers are 165, 480, 959, 248
The greatest common divisor of numbers 165, 480, 959, 248 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 165, 480, 959, 248 is 1.

1. What is the GCD of 165, 480, 959, 248?

GCD of given numbers 165, 480, 959, 248 is 1

2. How to calculate the greatest common divisor of 165, 480, 959, 248?

We can find the highest common divisor of 165, 480, 959, 248 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 165, 480, 959, 248 i.e 1.

3. How can I use the GCD of 165, 480, 959, 248Calculator?

Out the numbers 165, 480, 959, 248 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.