GCD of 824, 864, 221, 503 Calculator

Given Input numbers are 824, 864, 221, 503

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 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 221 :

The positive integer divisors of 221 that completely divides 221 are.

1, 13, 17, 221

Divisors of 503 :

The positive integer divisors of 503 that completely divides 503 are.

1, 503

GCD of numbers is the greatest common divisor

So, the GCD (824, 864, 221, 503) = 1.

Given numbers are 824, 864, 221, 503

The list of prime factors of all numbers are

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

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

Prime factors of 221 are 13 x 17

Prime factors of 503 are 503

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

Given numbers are 824, 864, 221, 503

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

Apply this formula for all numbers.

Step1:

LCM(824, 864) = 88992

GCD(824, 864) = ( 824 x 864 ) / 88992

= 824 / 864

= 824

Step2:

LCM(8, 221) = 1768

GCD(8, 221) = ( 8 x 221 ) / 1768

= 8 / 221

= 8

Step3:

LCM(1, 503) = 503

GCD(1, 503) = ( 1 x 503 ) / 503

= 1 / 503

= 1

So, Greatest Common Divisor of 824, 864, 221, 503 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 630, 180, 279, 589
• GCD of 825, 343, 849, 934
• GCD of 422, 830, 772, 589
• GCD of 463, 199, 644, 907
• GCD of 404, 367, 981, 104

Given numbers are 824, 864, 221, 503
The greatest common divisor of numbers 824, 864, 221, 503 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 824, 864, 221, 503 is 1.

1. What is the GCD of 824, 864, 221, 503?

GCD of given numbers 824, 864, 221, 503 is 1

2. How to calculate the greatest common divisor of 824, 864, 221, 503?

We can find the highest common divisor of 824, 864, 221, 503 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, 864, 221, 503 i.e 1.

3. How can I use the GCD of 824, 864, 221, 503Calculator?

Out the numbers 824, 864, 221, 503 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.