GCD of 318, 202, 31 Calculator

Given Input numbers are 318, 202, 31

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

Divisors of 318 :

The positive integer divisors of 318 that completely divides 318 are.

1, 2, 3, 6, 53, 106, 159, 318

Divisors of 202 :

The positive integer divisors of 202 that completely divides 202 are.

1, 2, 101, 202

Divisors of 31 :

The positive integer divisors of 31 that completely divides 31 are.

1, 31

GCD of numbers is the greatest common divisor

So, the GCD (318, 202, 31) = 1.

Given numbers are 318, 202, 31

The list of prime factors of all numbers are

Prime factors of 318 are 2 x 3 x 53

Prime factors of 202 are 2 x 101

Prime factors of 31 are 31

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

Given numbers are 318, 202, 31

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

Apply this formula for all numbers.

Step1:

LCM(318, 202) = 32118

GCD(318, 202) = ( 318 x 202 ) / 32118

= 318 / 202

= 318

Step2:

LCM(2, 31) = 62

GCD(2, 31) = ( 2 x 31 ) / 62

= 2 / 31

= 2

So, Greatest Common Divisor of 318, 202, 31 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 930, 309, 93
• GCD of 685, 305, 50
• GCD of 737, 458, 28
• GCD of 533, 827, 71
• GCD of 528, 548, 23

Given numbers are 318, 202, 31
The greatest common divisor of numbers 318, 202, 31 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 318, 202, 31 is 1.

1. What is the GCD of 318, 202, 31?

GCD of given numbers 318, 202, 31 is 1

2. How to calculate the greatest common divisor of 318, 202, 31?

We can find the highest common divisor of 318, 202, 31 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 318, 202, 31 i.e 1.

3. How can I use the GCD of 318, 202, 31Calculator?

Out the numbers 318, 202, 31 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.