GCD of 272, 976, 73, 990 Calculator

Given Input numbers are 272, 976, 73, 990

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

Divisors of 272 :

The positive integer divisors of 272 that completely divides 272 are.

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

Divisors of 976 :

The positive integer divisors of 976 that completely divides 976 are.

1, 2, 4, 8, 16, 61, 122, 244, 488, 976

Divisors of 73 :

The positive integer divisors of 73 that completely divides 73 are.

1, 73

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

GCD of numbers is the greatest common divisor

So, the GCD (272, 976, 73, 990) = 1.

Given numbers are 272, 976, 73, 990

The list of prime factors of all numbers are

Prime factors of 272 are 2 x 2 x 2 x 2 x 17

Prime factors of 976 are 2 x 2 x 2 x 2 x 61

Prime factors of 73 are 73

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

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

Given numbers are 272, 976, 73, 990

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

Apply this formula for all numbers.

Step1:

LCM(272, 976) = 16592

GCD(272, 976) = ( 272 x 976 ) / 16592

= 272 / 976

= 272

Step2:

LCM(16, 73) = 1168

GCD(16, 73) = ( 16 x 73 ) / 1168

= 16 / 73

= 16

Step3:

LCM(1, 990) = 990

GCD(1, 990) = ( 1 x 990 ) / 990

= 1 / 990

= 1

So, Greatest Common Divisor of 272, 976, 73, 990 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 385, 845, 93, 388
• GCD of 600, 414, 20, 461
• GCD of 854, 611, 39, 843
• GCD of 845, 336, 51, 181
• GCD of 273, 672, 41, 999

Given numbers are 272, 976, 73, 990
The greatest common divisor of numbers 272, 976, 73, 990 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 272, 976, 73, 990 is 1.

1. What is the GCD of 272, 976, 73, 990?

GCD of given numbers 272, 976, 73, 990 is 1

2. How to calculate the greatest common divisor of 272, 976, 73, 990?

We can find the highest common divisor of 272, 976, 73, 990 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 272, 976, 73, 990 i.e 1.

3. How can I use the GCD of 272, 976, 73, 990Calculator?

Out the numbers 272, 976, 73, 990 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.