GCD of 432, 340, 84, 997 Calculator

Given Input numbers are 432, 340, 84, 997

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 340 :

The positive integer divisors of 340 that completely divides 340 are.

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

Divisors of 84 :

The positive integer divisors of 84 that completely divides 84 are.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Divisors of 997 :

The positive integer divisors of 997 that completely divides 997 are.

1, 997

GCD of numbers is the greatest common divisor

So, the GCD (432, 340, 84, 997) = 1.

Given numbers are 432, 340, 84, 997

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 340 are 2 x 2 x 5 x 17

Prime factors of 84 are 2 x 2 x 3 x 7

Prime factors of 997 are 997

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

Given numbers are 432, 340, 84, 997

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

Apply this formula for all numbers.

Step1:

LCM(432, 340) = 36720

GCD(432, 340) = ( 432 x 340 ) / 36720

= 432 / 340

= 432

Step2:

LCM(4, 84) = 84

GCD(4, 84) = ( 4 x 84 ) / 84

= 4 / 84

= 4

Step3:

LCM(4, 997) = 3988

GCD(4, 997) = ( 4 x 997 ) / 3988

= 4 / 997

= 4

So, Greatest Common Divisor of 432, 340, 84, 997 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 585, 556, 80, 894
• GCD of 411, 429, 31, 422
• GCD of 402, 442, 43, 925
• GCD of 917, 890, 88, 974
• GCD of 723, 800, 31, 942

Given numbers are 432, 340, 84, 997
The greatest common divisor of numbers 432, 340, 84, 997 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 432, 340, 84, 997 is 1.

1. What is the GCD of 432, 340, 84, 997?

GCD of given numbers 432, 340, 84, 997 is 1

2. How to calculate the greatest common divisor of 432, 340, 84, 997?

We can find the highest common divisor of 432, 340, 84, 997 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, 340, 84, 997 i.e 1.

3. How can I use the GCD of 432, 340, 84, 997Calculator?

Out the numbers 432, 340, 84, 997 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.