GCD of 256, 167, 990, 958 Calculator

Given Input numbers are 256, 167, 990, 958

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

Divisors of 256 :

The positive integer divisors of 256 that completely divides 256 are.

1, 2, 4, 8, 16, 32, 64, 128, 256

Divisors of 167 :

The positive integer divisors of 167 that completely divides 167 are.

1, 167

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 958 :

The positive integer divisors of 958 that completely divides 958 are.

1, 2, 479, 958

GCD of numbers is the greatest common divisor

So, the GCD (256, 167, 990, 958) = 1.

Given numbers are 256, 167, 990, 958

The list of prime factors of all numbers are

Prime factors of 256 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 167 are 167

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

Prime factors of 958 are 2 x 479

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

Given numbers are 256, 167, 990, 958

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

Apply this formula for all numbers.

Step1:

LCM(256, 167) = 42752

GCD(256, 167) = ( 256 x 167 ) / 42752

= 256 / 167

= 256

Step2:

LCM(1, 990) = 990

GCD(1, 990) = ( 1 x 990 ) / 990

= 1 / 990

= 1

Step3:

LCM(1, 958) = 958

GCD(1, 958) = ( 1 x 958 ) / 958

= 1 / 958

= 1

So, Greatest Common Divisor of 256, 167, 990, 958 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 645, 390, 900, 253
• GCD of 475, 620, 731, 988
• GCD of 489, 587, 675, 979
• GCD of 593, 330, 707, 363
• GCD of 235, 566, 817, 315

Given numbers are 256, 167, 990, 958
The greatest common divisor of numbers 256, 167, 990, 958 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 256, 167, 990, 958 is 1.

1. What is the GCD of 256, 167, 990, 958?

GCD of given numbers 256, 167, 990, 958 is 1

2. How to calculate the greatest common divisor of 256, 167, 990, 958?

We can find the highest common divisor of 256, 167, 990, 958 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 256, 167, 990, 958 i.e 1.

3. How can I use the GCD of 256, 167, 990, 958Calculator?

Out the numbers 256, 167, 990, 958 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.