GCD of 247, 537, 273, 133 Calculator

Given Input numbers are 247, 537, 273, 133

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

Divisors of 247 :

The positive integer divisors of 247 that completely divides 247 are.

1, 13, 19, 247

Divisors of 537 :

The positive integer divisors of 537 that completely divides 537 are.

1, 3, 179, 537

Divisors of 273 :

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

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

Divisors of 133 :

The positive integer divisors of 133 that completely divides 133 are.

1, 7, 19, 133

GCD of numbers is the greatest common divisor

So, the GCD (247, 537, 273, 133) = 1.

Given numbers are 247, 537, 273, 133

The list of prime factors of all numbers are

Prime factors of 247 are 13 x 19

Prime factors of 537 are 3 x 179

Prime factors of 273 are 3 x 7 x 13

Prime factors of 133 are 7 x 19

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

Given numbers are 247, 537, 273, 133

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

Apply this formula for all numbers.

Step1:

LCM(247, 537) = 132639

GCD(247, 537) = ( 247 x 537 ) / 132639

= 247 / 537

= 247

Step2:

LCM(1, 273) = 273

GCD(1, 273) = ( 1 x 273 ) / 273

= 1 / 273

= 1

Step3:

LCM(1, 133) = 133

GCD(1, 133) = ( 1 x 133 ) / 133

= 1 / 133

= 1

So, Greatest Common Divisor of 247, 537, 273, 133 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 162, 725, 647, 472
• GCD of 485, 341, 506, 259
• GCD of 630, 651, 649, 344
• GCD of 553, 731, 283, 553
• GCD of 579, 535, 408, 329

Given numbers are 247, 537, 273, 133
The greatest common divisor of numbers 247, 537, 273, 133 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 247, 537, 273, 133 is 1.

1. What is the GCD of 247, 537, 273, 133?

GCD of given numbers 247, 537, 273, 133 is 1

2. How to calculate the greatest common divisor of 247, 537, 273, 133?

We can find the highest common divisor of 247, 537, 273, 133 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 247, 537, 273, 133 i.e 1.

3. How can I use the GCD of 247, 537, 273, 133Calculator?

Out the numbers 247, 537, 273, 133 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.