GCD of 800, 763, 780, 432 Calculator

Given Input numbers are 800, 763, 780, 432

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

Divisors of 800 :

The positive integer divisors of 800 that completely divides 800 are.

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

Divisors of 763 :

The positive integer divisors of 763 that completely divides 763 are.

1, 7, 109, 763

Divisors of 780 :

The positive integer divisors of 780 that completely divides 780 are.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

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

GCD of numbers is the greatest common divisor

So, the GCD (800, 763, 780, 432) = 1.

Given numbers are 800, 763, 780, 432

The list of prime factors of all numbers are

Prime factors of 800 are 2 x 2 x 2 x 2 x 2 x 5 x 5

Prime factors of 763 are 7 x 109

Prime factors of 780 are 2 x 2 x 3 x 5 x 13

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

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

Given numbers are 800, 763, 780, 432

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

Apply this formula for all numbers.

Step1:

LCM(800, 763) = 610400

GCD(800, 763) = ( 800 x 763 ) / 610400

= 800 / 763

= 800

Step2:

LCM(1, 780) = 780

GCD(1, 780) = ( 1 x 780 ) / 780

= 1 / 780

= 1

Step3:

LCM(1, 432) = 432

GCD(1, 432) = ( 1 x 432 ) / 432

= 1 / 432

= 1

So, Greatest Common Divisor of 800, 763, 780, 432 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 845, 496, 639, 806
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• GCD of 932, 710, 927, 158

Given numbers are 800, 763, 780, 432
The greatest common divisor of numbers 800, 763, 780, 432 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 800, 763, 780, 432 is 1.

1. What is the GCD of 800, 763, 780, 432?

GCD of given numbers 800, 763, 780, 432 is 1

2. How to calculate the greatest common divisor of 800, 763, 780, 432?

We can find the highest common divisor of 800, 763, 780, 432 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 800, 763, 780, 432 i.e 1.

3. How can I use the GCD of 800, 763, 780, 432Calculator?

Out the numbers 800, 763, 780, 432 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.