GCD of 315, 353, 172, 918 Calculator

Given Input numbers are 315, 353, 172, 918

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

Divisors of 315 :

The positive integer divisors of 315 that completely divides 315 are.

1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

Divisors of 353 :

The positive integer divisors of 353 that completely divides 353 are.

1, 353

Divisors of 172 :

The positive integer divisors of 172 that completely divides 172 are.

1, 2, 4, 43, 86, 172

Divisors of 918 :

The positive integer divisors of 918 that completely divides 918 are.

1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918

GCD of numbers is the greatest common divisor

So, the GCD (315, 353, 172, 918) = 1.

Given numbers are 315, 353, 172, 918

The list of prime factors of all numbers are

Prime factors of 315 are 3 x 3 x 5 x 7

Prime factors of 353 are 353

Prime factors of 172 are 2 x 2 x 43

Prime factors of 918 are 2 x 3 x 3 x 3 x 17

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

Given numbers are 315, 353, 172, 918

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

Apply this formula for all numbers.

Step1:

LCM(315, 353) = 111195

GCD(315, 353) = ( 315 x 353 ) / 111195

= 315 / 353

= 315

Step2:

LCM(1, 172) = 172

GCD(1, 172) = ( 1 x 172 ) / 172

= 1 / 172

= 1

Step3:

LCM(1, 918) = 918

GCD(1, 918) = ( 1 x 918 ) / 918

= 1 / 918

= 1

So, Greatest Common Divisor of 315, 353, 172, 918 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 601, 999, 412, 778
• GCD of 441, 232, 252, 398
• GCD of 106, 700, 643, 575
• GCD of 142, 400, 347, 389
• GCD of 712, 675, 227, 703

Given numbers are 315, 353, 172, 918
The greatest common divisor of numbers 315, 353, 172, 918 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 315, 353, 172, 918 is 1.

1. What is the GCD of 315, 353, 172, 918?

GCD of given numbers 315, 353, 172, 918 is 1

2. How to calculate the greatest common divisor of 315, 353, 172, 918?

We can find the highest common divisor of 315, 353, 172, 918 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 315, 353, 172, 918 i.e 1.

3. How can I use the GCD of 315, 353, 172, 918Calculator?

Out the numbers 315, 353, 172, 918 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.