GCD of 358, 878, 308, 317 Calculator

Given Input numbers are 358, 878, 308, 317

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

Divisors of 358 :

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

1, 2, 179, 358

Divisors of 878 :

The positive integer divisors of 878 that completely divides 878 are.

1, 2, 439, 878

Divisors of 308 :

The positive integer divisors of 308 that completely divides 308 are.

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

Divisors of 317 :

The positive integer divisors of 317 that completely divides 317 are.

1, 317

GCD of numbers is the greatest common divisor

So, the GCD (358, 878, 308, 317) = 1.

Given numbers are 358, 878, 308, 317

The list of prime factors of all numbers are

Prime factors of 358 are 2 x 179

Prime factors of 878 are 2 x 439

Prime factors of 308 are 2 x 2 x 7 x 11

Prime factors of 317 are 317

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

Given numbers are 358, 878, 308, 317

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

Apply this formula for all numbers.

Step1:

LCM(358, 878) = 157162

GCD(358, 878) = ( 358 x 878 ) / 157162

= 358 / 878

= 358

Step2:

LCM(2, 308) = 308

GCD(2, 308) = ( 2 x 308 ) / 308

= 2 / 308

= 2

Step3:

LCM(2, 317) = 634

GCD(2, 317) = ( 2 x 317 ) / 634

= 2 / 317

= 2

So, Greatest Common Divisor of 358, 878, 308, 317 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 329, 455, 170, 552
• GCD of 150, 847, 439, 635
• GCD of 342, 216, 619, 270
• GCD of 285, 292, 332, 731
• GCD of 372, 606, 907, 315

Given numbers are 358, 878, 308, 317
The greatest common divisor of numbers 358, 878, 308, 317 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 358, 878, 308, 317 is 1.

1. What is the GCD of 358, 878, 308, 317?

GCD of given numbers 358, 878, 308, 317 is 1

2. How to calculate the greatest common divisor of 358, 878, 308, 317?

We can find the highest common divisor of 358, 878, 308, 317 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 358, 878, 308, 317 i.e 1.

3. How can I use the GCD of 358, 878, 308, 317Calculator?

Out the numbers 358, 878, 308, 317 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.