GCD of 445, 144, 957, 384 Calculator

Given Input numbers are 445, 144, 957, 384

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

Divisors of 445 :

The positive integer divisors of 445 that completely divides 445 are.

1, 5, 89, 445

Divisors of 144 :

The positive integer divisors of 144 that completely divides 144 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

Divisors of 957 :

The positive integer divisors of 957 that completely divides 957 are.

1, 3, 11, 29, 33, 87, 319, 957

Divisors of 384 :

The positive integer divisors of 384 that completely divides 384 are.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

GCD of numbers is the greatest common divisor

So, the GCD (445, 144, 957, 384) = 1.

Given numbers are 445, 144, 957, 384

The list of prime factors of all numbers are

Prime factors of 445 are 5 x 89

Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3

Prime factors of 957 are 3 x 11 x 29

Prime factors of 384 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

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

Given numbers are 445, 144, 957, 384

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

Apply this formula for all numbers.

Step1:

LCM(445, 144) = 64080

GCD(445, 144) = ( 445 x 144 ) / 64080

= 445 / 144

= 445

Step2:

LCM(1, 957) = 957

GCD(1, 957) = ( 1 x 957 ) / 957

= 1 / 957

= 1

Step3:

LCM(1, 384) = 384

GCD(1, 384) = ( 1 x 384 ) / 384

= 1 / 384

= 1

So, Greatest Common Divisor of 445, 144, 957, 384 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 175, 802, 915, 136
• GCD of 892, 386, 311, 635
• GCD of 683, 735, 643, 589
• GCD of 845, 376, 701, 830
• GCD of 992, 771, 419, 173

Given numbers are 445, 144, 957, 384
The greatest common divisor of numbers 445, 144, 957, 384 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 445, 144, 957, 384 is 1.

1. What is the GCD of 445, 144, 957, 384?

GCD of given numbers 445, 144, 957, 384 is 1

2. How to calculate the greatest common divisor of 445, 144, 957, 384?

We can find the highest common divisor of 445, 144, 957, 384 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 445, 144, 957, 384 i.e 1.

3. How can I use the GCD of 445, 144, 957, 384Calculator?

Out the numbers 445, 144, 957, 384 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.