GCD of 824, 130, 747 Calculator

Given Input numbers are 824, 130, 747

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

Divisors of 824 :

The positive integer divisors of 824 that completely divides 824 are.

1, 2, 4, 8, 103, 206, 412, 824

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

Divisors of 747 :

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

1, 3, 9, 83, 249, 747

GCD of numbers is the greatest common divisor

So, the GCD (824, 130, 747) = 1.

Given numbers are 824, 130, 747

The list of prime factors of all numbers are

Prime factors of 824 are 2 x 2 x 2 x 103

Prime factors of 130 are 2 x 5 x 13

Prime factors of 747 are 3 x 3 x 83

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

Given numbers are 824, 130, 747

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

Apply this formula for all numbers.

Step1:

LCM(824, 130) = 53560

GCD(824, 130) = ( 824 x 130 ) / 53560

= 824 / 130

= 824

Step2:

LCM(2, 747) = 1494

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

= 2 / 747

= 2

So, Greatest Common Divisor of 824, 130, 747 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 839, 717, 885
• GCD of 562, 328, 476
• GCD of 110, 349, 175
• GCD of 383, 112, 150
• GCD of 923, 705, 378

Given numbers are 824, 130, 747
The greatest common divisor of numbers 824, 130, 747 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 824, 130, 747 is 1.

1. What is the GCD of 824, 130, 747?

GCD of given numbers 824, 130, 747 is 1

2. How to calculate the greatest common divisor of 824, 130, 747?

We can find the highest common divisor of 824, 130, 747 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 824, 130, 747 i.e 1.

3. How can I use the GCD of 824, 130, 747Calculator?

Out the numbers 824, 130, 747 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.