GCD of 369, 465, 638, 276 Calculator

Given Input numbers are 369, 465, 638, 276

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

Divisors of 369 :

The positive integer divisors of 369 that completely divides 369 are.

1, 3, 9, 41, 123, 369

Divisors of 465 :

The positive integer divisors of 465 that completely divides 465 are.

1, 3, 5, 15, 31, 93, 155, 465

Divisors of 638 :

The positive integer divisors of 638 that completely divides 638 are.

1, 2, 11, 22, 29, 58, 319, 638

Divisors of 276 :

The positive integer divisors of 276 that completely divides 276 are.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

GCD of numbers is the greatest common divisor

So, the GCD (369, 465, 638, 276) = 1.

Given numbers are 369, 465, 638, 276

The list of prime factors of all numbers are

Prime factors of 369 are 3 x 3 x 41

Prime factors of 465 are 3 x 5 x 31

Prime factors of 638 are 2 x 11 x 29

Prime factors of 276 are 2 x 2 x 3 x 23

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

Given numbers are 369, 465, 638, 276

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

Apply this formula for all numbers.

Step1:

LCM(369, 465) = 57195

GCD(369, 465) = ( 369 x 465 ) / 57195

= 369 / 465

= 369

Step2:

LCM(3, 638) = 1914

GCD(3, 638) = ( 3 x 638 ) / 1914

= 3 / 638

= 3

Step3:

LCM(1, 276) = 276

GCD(1, 276) = ( 1 x 276 ) / 276

= 1 / 276

= 1

So, Greatest Common Divisor of 369, 465, 638, 276 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 601, 774, 792, 896
• GCD of 106, 506, 642, 398
• GCD of 362, 686, 332, 332
• GCD of 456, 187, 795, 375
• GCD of 547, 846, 641, 485

Given numbers are 369, 465, 638, 276
The greatest common divisor of numbers 369, 465, 638, 276 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 369, 465, 638, 276 is 1.

1. What is the GCD of 369, 465, 638, 276?

GCD of given numbers 369, 465, 638, 276 is 1

2. How to calculate the greatest common divisor of 369, 465, 638, 276?

We can find the highest common divisor of 369, 465, 638, 276 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 369, 465, 638, 276 i.e 1.

3. How can I use the GCD of 369, 465, 638, 276Calculator?

Out the numbers 369, 465, 638, 276 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.