GCD of 224, 221, 216, 443 Calculator

Given Input numbers are 224, 221, 216, 443

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

Divisors of 224 :

The positive integer divisors of 224 that completely divides 224 are.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224

Divisors of 221 :

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

1, 13, 17, 221

Divisors of 216 :

The positive integer divisors of 216 that completely divides 216 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216

Divisors of 443 :

The positive integer divisors of 443 that completely divides 443 are.

1, 443

GCD of numbers is the greatest common divisor

So, the GCD (224, 221, 216, 443) = 1.

Given numbers are 224, 221, 216, 443

The list of prime factors of all numbers are

Prime factors of 224 are 2 x 2 x 2 x 2 x 2 x 7

Prime factors of 221 are 13 x 17

Prime factors of 216 are 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 443 are 443

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

Given numbers are 224, 221, 216, 443

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

Apply this formula for all numbers.

Step1:

LCM(224, 221) = 49504

GCD(224, 221) = ( 224 x 221 ) / 49504

= 224 / 221

= 224

Step2:

LCM(1, 216) = 216

GCD(1, 216) = ( 1 x 216 ) / 216

= 1 / 216

= 1

Step3:

LCM(1, 443) = 443

GCD(1, 443) = ( 1 x 443 ) / 443

= 1 / 443

= 1

So, Greatest Common Divisor of 224, 221, 216, 443 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 363, 774, 147, 614
• GCD of 738, 345, 876, 754
• GCD of 276, 377, 885, 708
• GCD of 393, 761, 329, 854
• GCD of 581, 520, 162, 152

Given numbers are 224, 221, 216, 443
The greatest common divisor of numbers 224, 221, 216, 443 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 224, 221, 216, 443 is 1.

1. What is the GCD of 224, 221, 216, 443?

GCD of given numbers 224, 221, 216, 443 is 1

2. How to calculate the greatest common divisor of 224, 221, 216, 443?

We can find the highest common divisor of 224, 221, 216, 443 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 224, 221, 216, 443 i.e 1.

3. How can I use the GCD of 224, 221, 216, 443Calculator?

Out the numbers 224, 221, 216, 443 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.