GCD of 868, 449, 489, 167 Calculator

Given Input numbers are 868, 449, 489, 167

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

Divisors of 868 :

The positive integer divisors of 868 that completely divides 868 are.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

Divisors of 449 :

The positive integer divisors of 449 that completely divides 449 are.

1, 449

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

Divisors of 167 :

The positive integer divisors of 167 that completely divides 167 are.

1, 167

GCD of numbers is the greatest common divisor

So, the GCD (868, 449, 489, 167) = 1.

Given numbers are 868, 449, 489, 167

The list of prime factors of all numbers are

Prime factors of 868 are 2 x 2 x 7 x 31

Prime factors of 449 are 449

Prime factors of 489 are 3 x 163

Prime factors of 167 are 167

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

Given numbers are 868, 449, 489, 167

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

Apply this formula for all numbers.

Step1:

LCM(868, 449) = 389732

GCD(868, 449) = ( 868 x 449 ) / 389732

= 868 / 449

= 868

Step2:

LCM(1, 489) = 489

GCD(1, 489) = ( 1 x 489 ) / 489

= 1 / 489

= 1

Step3:

LCM(1, 167) = 167

GCD(1, 167) = ( 1 x 167 ) / 167

= 1 / 167

= 1

So, Greatest Common Divisor of 868, 449, 489, 167 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 122, 803, 862, 145
• GCD of 139, 993, 788, 925
• GCD of 683, 293, 134, 674
• GCD of 264, 180, 864, 715
• GCD of 796, 758, 874, 147

Given numbers are 868, 449, 489, 167
The greatest common divisor of numbers 868, 449, 489, 167 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 868, 449, 489, 167 is 1.

1. What is the GCD of 868, 449, 489, 167?

GCD of given numbers 868, 449, 489, 167 is 1

2. How to calculate the greatest common divisor of 868, 449, 489, 167?

We can find the highest common divisor of 868, 449, 489, 167 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 868, 449, 489, 167 i.e 1.

3. How can I use the GCD of 868, 449, 489, 167Calculator?

Out the numbers 868, 449, 489, 167 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.