GCD of 672, 816, 897, 297 Calculator

Given Input numbers are 672, 816, 897, 297

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

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Divisors of 816 :

The positive integer divisors of 816 that completely divides 816 are.

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

Divisors of 897 :

The positive integer divisors of 897 that completely divides 897 are.

1, 3, 13, 23, 39, 69, 299, 897

Divisors of 297 :

The positive integer divisors of 297 that completely divides 297 are.

1, 3, 9, 11, 27, 33, 99, 297

GCD of numbers is the greatest common divisor

So, the GCD (672, 816, 897, 297) = 3.

Given numbers are 672, 816, 897, 297

The list of prime factors of all numbers are

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 816 are 2 x 2 x 2 x 2 x 3 x 17

Prime factors of 897 are 3 x 13 x 23

Prime factors of 297 are 3 x 3 x 3 x 11

The highest common occurrence is 3¹

Therefore, GCD of 672, 816, 897, 297 is 3.

Given numbers are 672, 816, 897, 297

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

Apply this formula for all numbers.

Step1:

LCM(672, 816) = 11424

GCD(672, 816) = ( 672 x 816 ) / 11424

= 672 / 816

= 672

Step2:

LCM(48, 897) = 14352

GCD(48, 897) = ( 48 x 897 ) / 14352

= 48 / 897

= 48

Step3:

LCM(3, 297) = 297

GCD(3, 297) = ( 3 x 297 ) / 297

= 3 / 297

= 3

So, Greatest Common Divisor of 672, 816, 897, 297 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 170, 482, 499, 763
• GCD of 450, 998, 527, 988
• GCD of 446, 378, 906, 549
• GCD of 892, 787, 475, 279
• GCD of 247, 732, 554, 666

Given numbers are 672, 816, 897, 297
The greatest common divisor of numbers 672, 816, 897, 297 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 672, 816, 897, 297 is 3.

1. What is the GCD of 672, 816, 897, 297?

GCD of given numbers 672, 816, 897, 297 is 3

2. How to calculate the greatest common divisor of 672, 816, 897, 297?

We can find the highest common divisor of 672, 816, 897, 297 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 672, 816, 897, 297 i.e 3.

3. How can I use the GCD of 672, 816, 897, 297Calculator?

Out the numbers 672, 816, 897, 297 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.