GCD of 240, 557, 626, 728 Calculator

Given Input numbers are 240, 557, 626, 728

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

Divisors of 240 :

The positive integer divisors of 240 that completely divides 240 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240

Divisors of 557 :

The positive integer divisors of 557 that completely divides 557 are.

1, 557

Divisors of 626 :

The positive integer divisors of 626 that completely divides 626 are.

1, 2, 313, 626

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 (240, 557, 626, 728) = 1.

Given numbers are 240, 557, 626, 728

The list of prime factors of all numbers are

Prime factors of 240 are 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 557 are 557

Prime factors of 626 are 2 x 313

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 240, 557, 626, 728

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

Apply this formula for all numbers.

Step1:

LCM(240, 557) = 133680

GCD(240, 557) = ( 240 x 557 ) / 133680

= 240 / 557

= 240

Step2:

LCM(1, 626) = 626

GCD(1, 626) = ( 1 x 626 ) / 626

= 1 / 626

= 1

Step3:

LCM(1, 728) = 728

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

= 1 / 728

= 1

So, Greatest Common Divisor of 240, 557, 626, 728 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 337, 957, 694, 253
• GCD of 792, 133, 396, 807
• GCD of 663, 509, 505, 592
• GCD of 199, 120, 732, 594
• GCD of 560, 465, 961, 175

Given numbers are 240, 557, 626, 728
The greatest common divisor of numbers 240, 557, 626, 728 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 240, 557, 626, 728 is 1.

1. What is the GCD of 240, 557, 626, 728?

GCD of given numbers 240, 557, 626, 728 is 1

2. How to calculate the greatest common divisor of 240, 557, 626, 728?

We can find the highest common divisor of 240, 557, 626, 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 240, 557, 626, 728 i.e 1.

3. How can I use the GCD of 240, 557, 626, 728Calculator?

Out the numbers 240, 557, 626, 728 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.