GCD of 863, 450, 371, 138 Calculator

Given Input numbers are 863, 450, 371, 138

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

Divisors of 863 :

The positive integer divisors of 863 that completely divides 863 are.

1, 863

Divisors of 450 :

The positive integer divisors of 450 that completely divides 450 are.

1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450

Divisors of 371 :

The positive integer divisors of 371 that completely divides 371 are.

1, 7, 53, 371

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

GCD of numbers is the greatest common divisor

So, the GCD (863, 450, 371, 138) = 1.

Given numbers are 863, 450, 371, 138

The list of prime factors of all numbers are

Prime factors of 863 are 863

Prime factors of 450 are 2 x 3 x 3 x 5 x 5

Prime factors of 371 are 7 x 53

Prime factors of 138 are 2 x 3 x 23

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

Given numbers are 863, 450, 371, 138

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

Apply this formula for all numbers.

Step1:

LCM(863, 450) = 388350

GCD(863, 450) = ( 863 x 450 ) / 388350

= 863 / 450

= 863

Step2:

LCM(1, 371) = 371

GCD(1, 371) = ( 1 x 371 ) / 371

= 1 / 371

= 1

Step3:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

So, Greatest Common Divisor of 863, 450, 371, 138 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 799, 625, 143, 409
• GCD of 825, 256, 543, 961
• GCD of 605, 932, 241, 556
• GCD of 426, 177, 146, 662
• GCD of 576, 163, 288, 425

Given numbers are 863, 450, 371, 138
The greatest common divisor of numbers 863, 450, 371, 138 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 863, 450, 371, 138 is 1.

1. What is the GCD of 863, 450, 371, 138?

GCD of given numbers 863, 450, 371, 138 is 1

2. How to calculate the greatest common divisor of 863, 450, 371, 138?

We can find the highest common divisor of 863, 450, 371, 138 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 863, 450, 371, 138 i.e 1.

3. How can I use the GCD of 863, 450, 371, 138Calculator?

Out the numbers 863, 450, 371, 138 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.