GCD of 422, 104, 358, 248 Calculator

Given Input numbers are 422, 104, 358, 248

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

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

Divisors of 104 :

The positive integer divisors of 104 that completely divides 104 are.

1, 2, 4, 8, 13, 26, 52, 104

Divisors of 358 :

The positive integer divisors of 358 that completely divides 358 are.

1, 2, 179, 358

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 (422, 104, 358, 248) = 2.

Given numbers are 422, 104, 358, 248

The list of prime factors of all numbers are

Prime factors of 422 are 2 x 211

Prime factors of 104 are 2 x 2 x 2 x 13

Prime factors of 358 are 2 x 179

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

The highest common occurrence is 2¹

Therefore, GCD of 422, 104, 358, 248 is 2.

Given numbers are 422, 104, 358, 248

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

Apply this formula for all numbers.

Step1:

LCM(422, 104) = 21944

GCD(422, 104) = ( 422 x 104 ) / 21944

= 422 / 104

= 422

Step2:

LCM(2, 358) = 358

GCD(2, 358) = ( 2 x 358 ) / 358

= 2 / 358

= 2

Step3:

LCM(2, 248) = 248

GCD(2, 248) = ( 2 x 248 ) / 248

= 2 / 248

= 2

So, Greatest Common Divisor of 422, 104, 358, 248 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 454, 914, 832, 338
• GCD of 881, 936, 602, 349
• GCD of 818, 241, 956, 642
• GCD of 736, 256, 846, 371
• GCD of 872, 549, 736, 377

Given numbers are 422, 104, 358, 248
The greatest common divisor of numbers 422, 104, 358, 248 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 422, 104, 358, 248 is 2.

1. What is the GCD of 422, 104, 358, 248?

GCD of given numbers 422, 104, 358, 248 is 2

2. How to calculate the greatest common divisor of 422, 104, 358, 248?

We can find the highest common divisor of 422, 104, 358, 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 422, 104, 358, 248 i.e 2.

3. How can I use the GCD of 422, 104, 358, 248Calculator?

Out the numbers 422, 104, 358, 248 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.