GCD of 959, 990, 484, 505 Calculator

Given Input numbers are 959, 990, 484, 505

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

Divisors of 959 :

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

1, 7, 137, 959

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 484 :

The positive integer divisors of 484 that completely divides 484 are.

1, 2, 4, 11, 22, 44, 121, 242, 484

Divisors of 505 :

The positive integer divisors of 505 that completely divides 505 are.

1, 5, 101, 505

GCD of numbers is the greatest common divisor

So, the GCD (959, 990, 484, 505) = 1.

Given numbers are 959, 990, 484, 505

The list of prime factors of all numbers are

Prime factors of 959 are 7 x 137

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

Prime factors of 484 are 2 x 2 x 11 x 11

Prime factors of 505 are 5 x 101

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

Given numbers are 959, 990, 484, 505

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

Apply this formula for all numbers.

Step1:

LCM(959, 990) = 949410

GCD(959, 990) = ( 959 x 990 ) / 949410

= 959 / 990

= 959

Step2:

LCM(1, 484) = 484

GCD(1, 484) = ( 1 x 484 ) / 484

= 1 / 484

= 1

Step3:

LCM(1, 505) = 505

GCD(1, 505) = ( 1 x 505 ) / 505

= 1 / 505

= 1

So, Greatest Common Divisor of 959, 990, 484, 505 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 537, 628, 319, 499
• GCD of 920, 201, 521, 213
• GCD of 195, 447, 725, 415
• GCD of 324, 276, 438, 220
• GCD of 332, 695, 780, 377

Given numbers are 959, 990, 484, 505
The greatest common divisor of numbers 959, 990, 484, 505 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 959, 990, 484, 505 is 1.

1. What is the GCD of 959, 990, 484, 505?

GCD of given numbers 959, 990, 484, 505 is 1

2. How to calculate the greatest common divisor of 959, 990, 484, 505?

We can find the highest common divisor of 959, 990, 484, 505 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 959, 990, 484, 505 i.e 1.

3. How can I use the GCD of 959, 990, 484, 505Calculator?

Out the numbers 959, 990, 484, 505 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.