GCD of 802, 234, 637, 432 Calculator

Given Input numbers are 802, 234, 637, 432

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

Divisors of 802 :

The positive integer divisors of 802 that completely divides 802 are.

1, 2, 401, 802

Divisors of 234 :

The positive integer divisors of 234 that completely divides 234 are.

1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234

Divisors of 637 :

The positive integer divisors of 637 that completely divides 637 are.

1, 7, 13, 49, 91, 637

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 (802, 234, 637, 432) = 1.

Given numbers are 802, 234, 637, 432

The list of prime factors of all numbers are

Prime factors of 802 are 2 x 401

Prime factors of 234 are 2 x 3 x 3 x 13

Prime factors of 637 are 7 x 7 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 802, 234, 637, 432

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

Apply this formula for all numbers.

Step1:

LCM(802, 234) = 93834

GCD(802, 234) = ( 802 x 234 ) / 93834

= 802 / 234

= 802

Step2:

LCM(2, 637) = 1274

GCD(2, 637) = ( 2 x 637 ) / 1274

= 2 / 637

= 2

Step3:

LCM(1, 432) = 432

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

= 1 / 432

= 1

So, Greatest Common Divisor of 802, 234, 637, 432 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 976, 652, 709, 237
• GCD of 809, 454, 366, 644
• GCD of 907, 625, 515, 881
• GCD of 115, 912, 799, 368
• GCD of 878, 739, 110, 354

Given numbers are 802, 234, 637, 432
The greatest common divisor of numbers 802, 234, 637, 432 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 802, 234, 637, 432 is 1.

1. What is the GCD of 802, 234, 637, 432?

GCD of given numbers 802, 234, 637, 432 is 1

2. How to calculate the greatest common divisor of 802, 234, 637, 432?

We can find the highest common divisor of 802, 234, 637, 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 802, 234, 637, 432 i.e 1.

3. How can I use the GCD of 802, 234, 637, 432Calculator?

Out the numbers 802, 234, 637, 432 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.