GCD of 718, 864, 747, 428 Calculator

Given Input numbers are 718, 864, 747, 428

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

Divisors of 718 :

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

1, 2, 359, 718

Divisors of 864 :

The positive integer divisors of 864 that completely divides 864 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

Divisors of 428 :

The positive integer divisors of 428 that completely divides 428 are.

1, 2, 4, 107, 214, 428

GCD of numbers is the greatest common divisor

So, the GCD (718, 864, 747, 428) = 1.

Given numbers are 718, 864, 747, 428

The list of prime factors of all numbers are

Prime factors of 718 are 2 x 359

Prime factors of 864 are 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 747 are 3 x 3 x 83

Prime factors of 428 are 2 x 2 x 107

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

Given numbers are 718, 864, 747, 428

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

Apply this formula for all numbers.

Step1:

LCM(718, 864) = 310176

GCD(718, 864) = ( 718 x 864 ) / 310176

= 718 / 864

= 718

Step2:

LCM(2, 747) = 1494

GCD(2, 747) = ( 2 x 747 ) / 1494

= 2 / 747

= 2

Step3:

LCM(1, 428) = 428

GCD(1, 428) = ( 1 x 428 ) / 428

= 1 / 428

= 1

So, Greatest Common Divisor of 718, 864, 747, 428 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 856, 274, 283, 915
• GCD of 489, 901, 446, 243
• GCD of 525, 229, 946, 404
• GCD of 427, 689, 828, 624
• GCD of 204, 895, 340, 335

Given numbers are 718, 864, 747, 428
The greatest common divisor of numbers 718, 864, 747, 428 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 718, 864, 747, 428 is 1.

1. What is the GCD of 718, 864, 747, 428?

GCD of given numbers 718, 864, 747, 428 is 1

2. How to calculate the greatest common divisor of 718, 864, 747, 428?

We can find the highest common divisor of 718, 864, 747, 428 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 718, 864, 747, 428 i.e 1.

3. How can I use the GCD of 718, 864, 747, 428Calculator?

Out the numbers 718, 864, 747, 428 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.