GCD of 720, 731, 610, 872 Calculator

Given Input numbers are 720, 731, 610, 872

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

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

Divisors of 731 :

The positive integer divisors of 731 that completely divides 731 are.

1, 17, 43, 731

Divisors of 610 :

The positive integer divisors of 610 that completely divides 610 are.

1, 2, 5, 10, 61, 122, 305, 610

Divisors of 872 :

The positive integer divisors of 872 that completely divides 872 are.

1, 2, 4, 8, 109, 218, 436, 872

GCD of numbers is the greatest common divisor

So, the GCD (720, 731, 610, 872) = 1.

Given numbers are 720, 731, 610, 872

The list of prime factors of all numbers are

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

Prime factors of 731 are 17 x 43

Prime factors of 610 are 2 x 5 x 61

Prime factors of 872 are 2 x 2 x 2 x 109

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

Given numbers are 720, 731, 610, 872

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

Apply this formula for all numbers.

Step1:

LCM(720, 731) = 526320

GCD(720, 731) = ( 720 x 731 ) / 526320

= 720 / 731

= 720

Step2:

LCM(1, 610) = 610

GCD(1, 610) = ( 1 x 610 ) / 610

= 1 / 610

= 1

Step3:

LCM(1, 872) = 872

GCD(1, 872) = ( 1 x 872 ) / 872

= 1 / 872

= 1

So, Greatest Common Divisor of 720, 731, 610, 872 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 652, 341, 743, 847
• GCD of 372, 270, 769, 430
• GCD of 455, 613, 887, 323
• GCD of 921, 448, 101, 363
• GCD of 161, 252, 957, 474

Given numbers are 720, 731, 610, 872
The greatest common divisor of numbers 720, 731, 610, 872 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 720, 731, 610, 872 is 1.

1. What is the GCD of 720, 731, 610, 872?

GCD of given numbers 720, 731, 610, 872 is 1

2. How to calculate the greatest common divisor of 720, 731, 610, 872?

We can find the highest common divisor of 720, 731, 610, 872 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 720, 731, 610, 872 i.e 1.

3. How can I use the GCD of 720, 731, 610, 872Calculator?

Out the numbers 720, 731, 610, 872 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.