GCD of 720, 935, 544, 428 Calculator

Given Input numbers are 720, 935, 544, 428

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 935 :

The positive integer divisors of 935 that completely divides 935 are.

1, 5, 11, 17, 55, 85, 187, 935

Divisors of 544 :

The positive integer divisors of 544 that completely divides 544 are.

1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544

Divisors of 428 :

The positive integer divisors of 428 that completely divides 428 are.

1, 2, 4, 107, 214, 428

GCD of numbers is the greatest common divisor

So, the GCD (720, 935, 544, 428) = 1.

Given numbers are 720, 935, 544, 428

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 935 are 5 x 11 x 17

Prime factors of 544 are 2 x 2 x 2 x 2 x 2 x 17

Prime factors of 428 are 2 x 2 x 107

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

Given numbers are 720, 935, 544, 428

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

Apply this formula for all numbers.

Step1:

LCM(720, 935) = 134640

GCD(720, 935) = ( 720 x 935 ) / 134640

= 720 / 935

= 720

Step2:

LCM(5, 544) = 2720

GCD(5, 544) = ( 5 x 544 ) / 2720

= 5 / 544

= 5

Step3:

LCM(1, 428) = 428

GCD(1, 428) = ( 1 x 428 ) / 428

= 1 / 428

= 1

So, Greatest Common Divisor of 720, 935, 544, 428 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 531, 551, 791, 131
• GCD of 277, 134, 619, 751
• GCD of 573, 525, 601, 761
• GCD of 257, 641, 748, 159
• GCD of 615, 430, 725, 914

Given numbers are 720, 935, 544, 428
The greatest common divisor of numbers 720, 935, 544, 428 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 720, 935, 544, 428 is 1.

1. What is the GCD of 720, 935, 544, 428?

GCD of given numbers 720, 935, 544, 428 is 1

2. How to calculate the greatest common divisor of 720, 935, 544, 428?

We can find the highest common divisor of 720, 935, 544, 428 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, 935, 544, 428 i.e 1.

3. How can I use the GCD of 720, 935, 544, 428Calculator?

Out the numbers 720, 935, 544, 428 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.