GCD of 723, 724, 485, 315 Calculator

Given Input numbers are 723, 724, 485, 315

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

Divisors of 723 :

The positive integer divisors of 723 that completely divides 723 are.

1, 3, 241, 723

Divisors of 724 :

The positive integer divisors of 724 that completely divides 724 are.

1, 2, 4, 181, 362, 724

Divisors of 485 :

The positive integer divisors of 485 that completely divides 485 are.

1, 5, 97, 485

Divisors of 315 :

The positive integer divisors of 315 that completely divides 315 are.

1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

GCD of numbers is the greatest common divisor

So, the GCD (723, 724, 485, 315) = 1.

Given numbers are 723, 724, 485, 315

The list of prime factors of all numbers are

Prime factors of 723 are 3 x 241

Prime factors of 724 are 2 x 2 x 181

Prime factors of 485 are 5 x 97

Prime factors of 315 are 3 x 3 x 5 x 7

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

Given numbers are 723, 724, 485, 315

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

Apply this formula for all numbers.

Step1:

LCM(723, 724) = 523452

GCD(723, 724) = ( 723 x 724 ) / 523452

= 723 / 724

= 723

Step2:

LCM(1, 485) = 485

GCD(1, 485) = ( 1 x 485 ) / 485

= 1 / 485

= 1

Step3:

LCM(1, 315) = 315

GCD(1, 315) = ( 1 x 315 ) / 315

= 1 / 315

= 1

So, Greatest Common Divisor of 723, 724, 485, 315 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 565, 240, 995, 212
• GCD of 667, 551, 420, 968
• GCD of 336, 440, 477, 365
• GCD of 215, 645, 937, 585
• GCD of 115, 642, 734, 581

Given numbers are 723, 724, 485, 315
The greatest common divisor of numbers 723, 724, 485, 315 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 723, 724, 485, 315 is 1.

1. What is the GCD of 723, 724, 485, 315?

GCD of given numbers 723, 724, 485, 315 is 1

2. How to calculate the greatest common divisor of 723, 724, 485, 315?

We can find the highest common divisor of 723, 724, 485, 315 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 723, 724, 485, 315 i.e 1.

3. How can I use the GCD of 723, 724, 485, 315Calculator?

Out the numbers 723, 724, 485, 315 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.