GCD of 432, 397, 265, 147 Calculator

Given Input numbers are 432, 397, 265, 147

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

Divisors of 432 :

The positive integer divisors of 432 that completely divides 432 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 265 :

The positive integer divisors of 265 that completely divides 265 are.

1, 5, 53, 265

Divisors of 147 :

The positive integer divisors of 147 that completely divides 147 are.

1, 3, 7, 21, 49, 147

GCD of numbers is the greatest common divisor

So, the GCD (432, 397, 265, 147) = 1.

Given numbers are 432, 397, 265, 147

The list of prime factors of all numbers are

Prime factors of 432 are 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 397 are 397

Prime factors of 265 are 5 x 53

Prime factors of 147 are 3 x 7 x 7

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

Given numbers are 432, 397, 265, 147

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

Apply this formula for all numbers.

Step1:

LCM(432, 397) = 171504

GCD(432, 397) = ( 432 x 397 ) / 171504

= 432 / 397

= 432

Step2:

LCM(1, 265) = 265

GCD(1, 265) = ( 1 x 265 ) / 265

= 1 / 265

= 1

Step3:

LCM(1, 147) = 147

GCD(1, 147) = ( 1 x 147 ) / 147

= 1 / 147

= 1

So, Greatest Common Divisor of 432, 397, 265, 147 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 470, 301, 868, 132
• GCD of 619, 982, 298, 154
• GCD of 666, 652, 135, 124
• GCD of 472, 643, 396, 633
• GCD of 616, 472, 683, 345

Given numbers are 432, 397, 265, 147
The greatest common divisor of numbers 432, 397, 265, 147 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 432, 397, 265, 147 is 1.

1. What is the GCD of 432, 397, 265, 147?

GCD of given numbers 432, 397, 265, 147 is 1

2. How to calculate the greatest common divisor of 432, 397, 265, 147?

We can find the highest common divisor of 432, 397, 265, 147 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 432, 397, 265, 147 i.e 1.

3. How can I use the GCD of 432, 397, 265, 147Calculator?

Out the numbers 432, 397, 265, 147 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.