GCD of 361, 816, 250, 665 Calculator

Given Input numbers are 361, 816, 250, 665

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

Divisors of 361 :

The positive integer divisors of 361 that completely divides 361 are.

1, 19, 361

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 250 :

The positive integer divisors of 250 that completely divides 250 are.

1, 2, 5, 10, 25, 50, 125, 250

Divisors of 665 :

The positive integer divisors of 665 that completely divides 665 are.

1, 5, 7, 19, 35, 95, 133, 665

GCD of numbers is the greatest common divisor

So, the GCD (361, 816, 250, 665) = 1.

Given numbers are 361, 816, 250, 665

The list of prime factors of all numbers are

Prime factors of 361 are 19 x 19

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

Prime factors of 250 are 2 x 5 x 5 x 5

Prime factors of 665 are 5 x 7 x 19

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

Given numbers are 361, 816, 250, 665

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

Apply this formula for all numbers.

Step1:

LCM(361, 816) = 294576

GCD(361, 816) = ( 361 x 816 ) / 294576

= 361 / 816

= 361

Step2:

LCM(1, 250) = 250

GCD(1, 250) = ( 1 x 250 ) / 250

= 1 / 250

= 1

Step3:

LCM(1, 665) = 665

GCD(1, 665) = ( 1 x 665 ) / 665

= 1 / 665

= 1

So, Greatest Common Divisor of 361, 816, 250, 665 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 718, 112, 302, 749
• GCD of 210, 816, 984, 205
• GCD of 758, 958, 572, 264
• GCD of 362, 712, 705, 757
• GCD of 725, 272, 677, 423

Given numbers are 361, 816, 250, 665
The greatest common divisor of numbers 361, 816, 250, 665 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 361, 816, 250, 665 is 1.

1. What is the GCD of 361, 816, 250, 665?

GCD of given numbers 361, 816, 250, 665 is 1

2. How to calculate the greatest common divisor of 361, 816, 250, 665?

We can find the highest common divisor of 361, 816, 250, 665 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 361, 816, 250, 665 i.e 1.

3. How can I use the GCD of 361, 816, 250, 665Calculator?

Out the numbers 361, 816, 250, 665 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.