GCD of 399, 883, 831, 672 Calculator

Given Input numbers are 399, 883, 831, 672

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

Divisors of 399 :

The positive integer divisors of 399 that completely divides 399 are.

1, 3, 7, 19, 21, 57, 133, 399

Divisors of 883 :

The positive integer divisors of 883 that completely divides 883 are.

1, 883

Divisors of 831 :

The positive integer divisors of 831 that completely divides 831 are.

1, 3, 277, 831

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

GCD of numbers is the greatest common divisor

So, the GCD (399, 883, 831, 672) = 1.

Given numbers are 399, 883, 831, 672

The list of prime factors of all numbers are

Prime factors of 399 are 3 x 7 x 19

Prime factors of 883 are 883

Prime factors of 831 are 3 x 277

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

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

Given numbers are 399, 883, 831, 672

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

Apply this formula for all numbers.

Step1:

LCM(399, 883) = 352317

GCD(399, 883) = ( 399 x 883 ) / 352317

= 399 / 883

= 399

Step2:

LCM(1, 831) = 831

GCD(1, 831) = ( 1 x 831 ) / 831

= 1 / 831

= 1

Step3:

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

= 1 / 672

= 1

So, Greatest Common Divisor of 399, 883, 831, 672 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 564, 547, 148, 171
• GCD of 794, 444, 985, 706
• GCD of 271, 181, 524, 301
• GCD of 281, 500, 678, 327
• GCD of 515, 771, 850, 476

Given numbers are 399, 883, 831, 672
The greatest common divisor of numbers 399, 883, 831, 672 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 399, 883, 831, 672 is 1.

1. What is the GCD of 399, 883, 831, 672?

GCD of given numbers 399, 883, 831, 672 is 1

2. How to calculate the greatest common divisor of 399, 883, 831, 672?

We can find the highest common divisor of 399, 883, 831, 672 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 399, 883, 831, 672 i.e 1.

3. How can I use the GCD of 399, 883, 831, 672Calculator?

Out the numbers 399, 883, 831, 672 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.