GCD of 369, 207, 409, 965 Calculator

Given Input numbers are 369, 207, 409, 965

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 207 :

The positive integer divisors of 207 that completely divides 207 are.

1, 3, 9, 23, 69, 207

Divisors of 409 :

The positive integer divisors of 409 that completely divides 409 are.

1, 409

Divisors of 965 :

The positive integer divisors of 965 that completely divides 965 are.

1, 5, 193, 965

GCD of numbers is the greatest common divisor

So, the GCD (369, 207, 409, 965) = 1.

Given numbers are 369, 207, 409, 965

The list of prime factors of all numbers are

Prime factors of 369 are 3 x 3 x 41

Prime factors of 207 are 3 x 3 x 23

Prime factors of 409 are 409

Prime factors of 965 are 5 x 193

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

Given numbers are 369, 207, 409, 965

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

Apply this formula for all numbers.

Step1:

LCM(369, 207) = 8487

GCD(369, 207) = ( 369 x 207 ) / 8487

= 369 / 207

= 369

Step2:

LCM(9, 409) = 3681

GCD(9, 409) = ( 9 x 409 ) / 3681

= 9 / 409

= 9

Step3:

LCM(1, 965) = 965

GCD(1, 965) = ( 1 x 965 ) / 965

= 1 / 965

= 1

So, Greatest Common Divisor of 369, 207, 409, 965 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 867, 879, 927, 583
• GCD of 773, 511, 463, 378
• GCD of 205, 104, 315, 377
• GCD of 884, 926, 359, 902
• GCD of 229, 254, 254, 486

Given numbers are 369, 207, 409, 965
The greatest common divisor of numbers 369, 207, 409, 965 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 369, 207, 409, 965 is 1.

1. What is the GCD of 369, 207, 409, 965?

GCD of given numbers 369, 207, 409, 965 is 1

2. How to calculate the greatest common divisor of 369, 207, 409, 965?

We can find the highest common divisor of 369, 207, 409, 965 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, 207, 409, 965 i.e 1.

3. How can I use the GCD of 369, 207, 409, 965Calculator?

Out the numbers 369, 207, 409, 965 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.