GCD of 363, 173, 648, 253 Calculator

Given Input numbers are 363, 173, 648, 253

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

Divisors of 363 :

The positive integer divisors of 363 that completely divides 363 are.

1, 3, 11, 33, 121, 363

Divisors of 173 :

The positive integer divisors of 173 that completely divides 173 are.

1, 173

Divisors of 648 :

The positive integer divisors of 648 that completely divides 648 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

Divisors of 253 :

The positive integer divisors of 253 that completely divides 253 are.

1, 11, 23, 253

GCD of numbers is the greatest common divisor

So, the GCD (363, 173, 648, 253) = 1.

Given numbers are 363, 173, 648, 253

The list of prime factors of all numbers are

Prime factors of 363 are 3 x 11 x 11

Prime factors of 173 are 173

Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3

Prime factors of 253 are 11 x 23

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

Given numbers are 363, 173, 648, 253

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

Apply this formula for all numbers.

Step1:

LCM(363, 173) = 62799

GCD(363, 173) = ( 363 x 173 ) / 62799

= 363 / 173

= 363

Step2:

LCM(1, 648) = 648

GCD(1, 648) = ( 1 x 648 ) / 648

= 1 / 648

= 1

Step3:

LCM(1, 253) = 253

GCD(1, 253) = ( 1 x 253 ) / 253

= 1 / 253

= 1

So, Greatest Common Divisor of 363, 173, 648, 253 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 466, 322, 817, 981
• GCD of 342, 266, 262, 312
• GCD of 225, 980, 554, 762
• GCD of 889, 757, 518, 129
• GCD of 194, 997, 648, 530

Given numbers are 363, 173, 648, 253
The greatest common divisor of numbers 363, 173, 648, 253 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 363, 173, 648, 253 is 1.

1. What is the GCD of 363, 173, 648, 253?

GCD of given numbers 363, 173, 648, 253 is 1

2. How to calculate the greatest common divisor of 363, 173, 648, 253?

We can find the highest common divisor of 363, 173, 648, 253 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 363, 173, 648, 253 i.e 1.

3. How can I use the GCD of 363, 173, 648, 253Calculator?

Out the numbers 363, 173, 648, 253 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.