GCD of 359, 263, 489, 728 Calculator

Given Input numbers are 359, 263, 489, 728

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

Divisors of 359 :

The positive integer divisors of 359 that completely divides 359 are.

1, 359

Divisors of 263 :

The positive integer divisors of 263 that completely divides 263 are.

1, 263

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

Divisors of 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

GCD of numbers is the greatest common divisor

So, the GCD (359, 263, 489, 728) = 1.

Given numbers are 359, 263, 489, 728

The list of prime factors of all numbers are

Prime factors of 359 are 359

Prime factors of 263 are 263

Prime factors of 489 are 3 x 163

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

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

Given numbers are 359, 263, 489, 728

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

Apply this formula for all numbers.

Step1:

LCM(359, 263) = 94417

GCD(359, 263) = ( 359 x 263 ) / 94417

= 359 / 263

= 359

Step2:

LCM(1, 489) = 489

GCD(1, 489) = ( 1 x 489 ) / 489

= 1 / 489

= 1

Step3:

LCM(1, 728) = 728

GCD(1, 728) = ( 1 x 728 ) / 728

= 1 / 728

= 1

So, Greatest Common Divisor of 359, 263, 489, 728 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 168, 604, 290, 165
• GCD of 413, 813, 383, 170
• GCD of 372, 702, 237, 316
• GCD of 330, 112, 467, 603
• GCD of 271, 976, 486, 882

Given numbers are 359, 263, 489, 728
The greatest common divisor of numbers 359, 263, 489, 728 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 359, 263, 489, 728 is 1.

1. What is the GCD of 359, 263, 489, 728?

GCD of given numbers 359, 263, 489, 728 is 1

2. How to calculate the greatest common divisor of 359, 263, 489, 728?

We can find the highest common divisor of 359, 263, 489, 728 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 359, 263, 489, 728 i.e 1.

3. How can I use the GCD of 359, 263, 489, 728Calculator?

Out the numbers 359, 263, 489, 728 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.