GCD of 393, 508, 225, 718 Calculator

Given Input numbers are 393, 508, 225, 718

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

Divisors of 393 :

The positive integer divisors of 393 that completely divides 393 are.

1, 3, 131, 393

Divisors of 508 :

The positive integer divisors of 508 that completely divides 508 are.

1, 2, 4, 127, 254, 508

Divisors of 225 :

The positive integer divisors of 225 that completely divides 225 are.

1, 3, 5, 9, 15, 25, 45, 75, 225

Divisors of 718 :

The positive integer divisors of 718 that completely divides 718 are.

1, 2, 359, 718

GCD of numbers is the greatest common divisor

So, the GCD (393, 508, 225, 718) = 1.

Given numbers are 393, 508, 225, 718

The list of prime factors of all numbers are

Prime factors of 393 are 3 x 131

Prime factors of 508 are 2 x 2 x 127

Prime factors of 225 are 3 x 3 x 5 x 5

Prime factors of 718 are 2 x 359

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

Given numbers are 393, 508, 225, 718

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

Apply this formula for all numbers.

Step1:

LCM(393, 508) = 199644

GCD(393, 508) = ( 393 x 508 ) / 199644

= 393 / 508

= 393

Step2:

LCM(1, 225) = 225

GCD(1, 225) = ( 1 x 225 ) / 225

= 1 / 225

= 1

Step3:

LCM(1, 718) = 718

GCD(1, 718) = ( 1 x 718 ) / 718

= 1 / 718

= 1

So, Greatest Common Divisor of 393, 508, 225, 718 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 789, 574, 471, 504
• GCD of 135, 680, 627, 365
• GCD of 434, 490, 809, 531
• GCD of 138, 347, 417, 392
• GCD of 509, 141, 263, 808

Given numbers are 393, 508, 225, 718
The greatest common divisor of numbers 393, 508, 225, 718 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 393, 508, 225, 718 is 1.

1. What is the GCD of 393, 508, 225, 718?

GCD of given numbers 393, 508, 225, 718 is 1

2. How to calculate the greatest common divisor of 393, 508, 225, 718?

We can find the highest common divisor of 393, 508, 225, 718 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 393, 508, 225, 718 i.e 1.

3. How can I use the GCD of 393, 508, 225, 718Calculator?

Out the numbers 393, 508, 225, 718 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.