GCD of 325, 738, 705, 728 Calculator

Given Input numbers are 325, 738, 705, 728

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

Divisors of 325 :

The positive integer divisors of 325 that completely divides 325 are.

1, 5, 13, 25, 65, 325

Divisors of 738 :

The positive integer divisors of 738 that completely divides 738 are.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

Divisors of 705 :

The positive integer divisors of 705 that completely divides 705 are.

1, 3, 5, 15, 47, 141, 235, 705

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 (325, 738, 705, 728) = 1.

Given numbers are 325, 738, 705, 728

The list of prime factors of all numbers are

Prime factors of 325 are 5 x 5 x 13

Prime factors of 738 are 2 x 3 x 3 x 41

Prime factors of 705 are 3 x 5 x 47

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 325, 738, 705, 728

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

Apply this formula for all numbers.

Step1:

LCM(325, 738) = 239850

GCD(325, 738) = ( 325 x 738 ) / 239850

= 325 / 738

= 325

Step2:

LCM(1, 705) = 705

GCD(1, 705) = ( 1 x 705 ) / 705

= 1 / 705

= 1

Step3:

LCM(1, 728) = 728

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

= 1 / 728

= 1

So, Greatest Common Divisor of 325, 738, 705, 728 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 739, 253, 725, 304
• GCD of 474, 376, 525, 907
• GCD of 551, 696, 997, 982
• GCD of 278, 826, 270, 553
• GCD of 653, 339, 101, 672

Given numbers are 325, 738, 705, 728
The greatest common divisor of numbers 325, 738, 705, 728 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 325, 738, 705, 728 is 1.

1. What is the GCD of 325, 738, 705, 728?

GCD of given numbers 325, 738, 705, 728 is 1

2. How to calculate the greatest common divisor of 325, 738, 705, 728?

We can find the highest common divisor of 325, 738, 705, 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 325, 738, 705, 728 i.e 1.

3. How can I use the GCD of 325, 738, 705, 728Calculator?

Out the numbers 325, 738, 705, 728 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.