GCD of 969, 302, 37, 390 Calculator

Given Input numbers are 969, 302, 37, 390

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

Divisors of 969 :

The positive integer divisors of 969 that completely divides 969 are.

1, 3, 17, 19, 51, 57, 323, 969

Divisors of 302 :

The positive integer divisors of 302 that completely divides 302 are.

1, 2, 151, 302

Divisors of 37 :

The positive integer divisors of 37 that completely divides 37 are.

1, 37

Divisors of 390 :

The positive integer divisors of 390 that completely divides 390 are.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

GCD of numbers is the greatest common divisor

So, the GCD (969, 302, 37, 390) = 1.

Given numbers are 969, 302, 37, 390

The list of prime factors of all numbers are

Prime factors of 969 are 3 x 17 x 19

Prime factors of 302 are 2 x 151

Prime factors of 37 are 37

Prime factors of 390 are 2 x 3 x 5 x 13

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

Given numbers are 969, 302, 37, 390

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

Apply this formula for all numbers.

Step1:

LCM(969, 302) = 292638

GCD(969, 302) = ( 969 x 302 ) / 292638

= 969 / 302

= 969

Step2:

LCM(1, 37) = 37

GCD(1, 37) = ( 1 x 37 ) / 37

= 1 / 37

= 1

Step3:

LCM(1, 390) = 390

GCD(1, 390) = ( 1 x 390 ) / 390

= 1 / 390

= 1

So, Greatest Common Divisor of 969, 302, 37, 390 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 138, 904, 98, 676
• GCD of 205, 835, 76, 190
• GCD of 124, 547, 64, 223
• GCD of 776, 305, 50, 757
• GCD of 735, 492, 50, 104

Given numbers are 969, 302, 37, 390
The greatest common divisor of numbers 969, 302, 37, 390 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 969, 302, 37, 390 is 1.

1. What is the GCD of 969, 302, 37, 390?

GCD of given numbers 969, 302, 37, 390 is 1

2. How to calculate the greatest common divisor of 969, 302, 37, 390?

We can find the highest common divisor of 969, 302, 37, 390 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 969, 302, 37, 390 i.e 1.

3. How can I use the GCD of 969, 302, 37, 390Calculator?

Out the numbers 969, 302, 37, 390 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.