GCD of 900, 273, 640, 680 Calculator

Given Input numbers are 900, 273, 640, 680

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

Divisors of 900 :

The positive integer divisors of 900 that completely divides 900 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900

Divisors of 273 :

The positive integer divisors of 273 that completely divides 273 are.

1, 3, 7, 13, 21, 39, 91, 273

Divisors of 640 :

The positive integer divisors of 640 that completely divides 640 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640

Divisors of 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

GCD of numbers is the greatest common divisor

So, the GCD (900, 273, 640, 680) = 1.

Given numbers are 900, 273, 640, 680

The list of prime factors of all numbers are

Prime factors of 900 are 2 x 2 x 3 x 3 x 5 x 5

Prime factors of 273 are 3 x 7 x 13

Prime factors of 640 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

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

Given numbers are 900, 273, 640, 680

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

Apply this formula for all numbers.

Step1:

LCM(900, 273) = 81900

GCD(900, 273) = ( 900 x 273 ) / 81900

= 900 / 273

= 900

Step2:

LCM(3, 640) = 1920

GCD(3, 640) = ( 3 x 640 ) / 1920

= 3 / 640

= 3

Step3:

LCM(1, 680) = 680

GCD(1, 680) = ( 1 x 680 ) / 680

= 1 / 680

= 1

So, Greatest Common Divisor of 900, 273, 640, 680 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 443, 716, 369, 527
• GCD of 114, 558, 833, 519
• GCD of 309, 969, 195, 404
• GCD of 343, 725, 284, 863
• GCD of 613, 166, 665, 276

Given numbers are 900, 273, 640, 680
The greatest common divisor of numbers 900, 273, 640, 680 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 900, 273, 640, 680 is 1.

1. What is the GCD of 900, 273, 640, 680?

GCD of given numbers 900, 273, 640, 680 is 1

2. How to calculate the greatest common divisor of 900, 273, 640, 680?

We can find the highest common divisor of 900, 273, 640, 680 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 900, 273, 640, 680 i.e 1.

3. How can I use the GCD of 900, 273, 640, 680Calculator?

Out the numbers 900, 273, 640, 680 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.