GCD of 958, 342, 123, 790 Calculator

Given Input numbers are 958, 342, 123, 790

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

Divisors of 958 :

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

1, 2, 479, 958

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

Divisors of 123 :

The positive integer divisors of 123 that completely divides 123 are.

1, 3, 41, 123

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

GCD of numbers is the greatest common divisor

So, the GCD (958, 342, 123, 790) = 1.

Given numbers are 958, 342, 123, 790

The list of prime factors of all numbers are

Prime factors of 958 are 2 x 479

Prime factors of 342 are 2 x 3 x 3 x 19

Prime factors of 123 are 3 x 41

Prime factors of 790 are 2 x 5 x 79

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

Given numbers are 958, 342, 123, 790

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

Apply this formula for all numbers.

Step1:

LCM(958, 342) = 163818

GCD(958, 342) = ( 958 x 342 ) / 163818

= 958 / 342

= 958

Step2:

LCM(2, 123) = 246

GCD(2, 123) = ( 2 x 123 ) / 246

= 2 / 123

= 2

Step3:

LCM(1, 790) = 790

GCD(1, 790) = ( 1 x 790 ) / 790

= 1 / 790

= 1

So, Greatest Common Divisor of 958, 342, 123, 790 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 225, 193, 317, 564
• GCD of 248, 616, 345, 417
• GCD of 254, 337, 165, 122
• GCD of 992, 704, 217, 538
• GCD of 211, 282, 704, 393

Given numbers are 958, 342, 123, 790
The greatest common divisor of numbers 958, 342, 123, 790 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 958, 342, 123, 790 is 1.

1. What is the GCD of 958, 342, 123, 790?

GCD of given numbers 958, 342, 123, 790 is 1

2. How to calculate the greatest common divisor of 958, 342, 123, 790?

We can find the highest common divisor of 958, 342, 123, 790 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 958, 342, 123, 790 i.e 1.

3. How can I use the GCD of 958, 342, 123, 790Calculator?

Out the numbers 958, 342, 123, 790 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.