GCD of 396, 724, 447, 212 Calculator

Given Input numbers are 396, 724, 447, 212

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

Divisors of 396 :

The positive integer divisors of 396 that completely divides 396 are.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

Divisors of 724 :

The positive integer divisors of 724 that completely divides 724 are.

1, 2, 4, 181, 362, 724

Divisors of 447 :

The positive integer divisors of 447 that completely divides 447 are.

1, 3, 149, 447

Divisors of 212 :

The positive integer divisors of 212 that completely divides 212 are.

1, 2, 4, 53, 106, 212

GCD of numbers is the greatest common divisor

So, the GCD (396, 724, 447, 212) = 1.

Given numbers are 396, 724, 447, 212

The list of prime factors of all numbers are

Prime factors of 396 are 2 x 2 x 3 x 3 x 11

Prime factors of 724 are 2 x 2 x 181

Prime factors of 447 are 3 x 149

Prime factors of 212 are 2 x 2 x 53

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

Given numbers are 396, 724, 447, 212

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

Apply this formula for all numbers.

Step1:

LCM(396, 724) = 71676

GCD(396, 724) = ( 396 x 724 ) / 71676

= 396 / 724

= 396

Step2:

LCM(4, 447) = 1788

GCD(4, 447) = ( 4 x 447 ) / 1788

= 4 / 447

= 4

Step3:

LCM(1, 212) = 212

GCD(1, 212) = ( 1 x 212 ) / 212

= 1 / 212

= 1

So, Greatest Common Divisor of 396, 724, 447, 212 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 669, 470, 123, 229
• GCD of 210, 835, 960, 696
• GCD of 351, 126, 317, 805
• GCD of 482, 680, 370, 840
• GCD of 134, 802, 163, 433

Given numbers are 396, 724, 447, 212
The greatest common divisor of numbers 396, 724, 447, 212 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 396, 724, 447, 212 is 1.

1. What is the GCD of 396, 724, 447, 212?

GCD of given numbers 396, 724, 447, 212 is 1

2. How to calculate the greatest common divisor of 396, 724, 447, 212?

We can find the highest common divisor of 396, 724, 447, 212 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 396, 724, 447, 212 i.e 1.

3. How can I use the GCD of 396, 724, 447, 212Calculator?

Out the numbers 396, 724, 447, 212 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.