GCD of 613, 244, 849, 720 Calculator

Given Input numbers are 613, 244, 849, 720

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

Divisors of 613 :

The positive integer divisors of 613 that completely divides 613 are.

1, 613

Divisors of 244 :

The positive integer divisors of 244 that completely divides 244 are.

1, 2, 4, 61, 122, 244

Divisors of 849 :

The positive integer divisors of 849 that completely divides 849 are.

1, 3, 283, 849

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

GCD of numbers is the greatest common divisor

So, the GCD (613, 244, 849, 720) = 1.

Given numbers are 613, 244, 849, 720

The list of prime factors of all numbers are

Prime factors of 613 are 613

Prime factors of 244 are 2 x 2 x 61

Prime factors of 849 are 3 x 283

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

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

Given numbers are 613, 244, 849, 720

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

Apply this formula for all numbers.

Step1:

LCM(613, 244) = 149572

GCD(613, 244) = ( 613 x 244 ) / 149572

= 613 / 244

= 613

Step2:

LCM(1, 849) = 849

GCD(1, 849) = ( 1 x 849 ) / 849

= 1 / 849

= 1

Step3:

LCM(1, 720) = 720

GCD(1, 720) = ( 1 x 720 ) / 720

= 1 / 720

= 1

So, Greatest Common Divisor of 613, 244, 849, 720 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 316, 299, 499, 945
• GCD of 332, 901, 453, 255
• GCD of 811, 509, 609, 795
• GCD of 341, 155, 838, 693
• GCD of 901, 797, 256, 622

Given numbers are 613, 244, 849, 720
The greatest common divisor of numbers 613, 244, 849, 720 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 613, 244, 849, 720 is 1.

1. What is the GCD of 613, 244, 849, 720?

GCD of given numbers 613, 244, 849, 720 is 1

2. How to calculate the greatest common divisor of 613, 244, 849, 720?

We can find the highest common divisor of 613, 244, 849, 720 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 613, 244, 849, 720 i.e 1.

3. How can I use the GCD of 613, 244, 849, 720Calculator?

Out the numbers 613, 244, 849, 720 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.