GCD of 631, 253, 675, 681 Calculator

Given Input numbers are 631, 253, 675, 681

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

Divisors of 631 :

The positive integer divisors of 631 that completely divides 631 are.

1, 631

Divisors of 253 :

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

1, 11, 23, 253

Divisors of 675 :

The positive integer divisors of 675 that completely divides 675 are.

1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

Divisors of 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

GCD of numbers is the greatest common divisor

So, the GCD (631, 253, 675, 681) = 1.

Given numbers are 631, 253, 675, 681

The list of prime factors of all numbers are

Prime factors of 631 are 631

Prime factors of 253 are 11 x 23

Prime factors of 675 are 3 x 3 x 3 x 5 x 5

Prime factors of 681 are 3 x 227

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

Given numbers are 631, 253, 675, 681

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

Apply this formula for all numbers.

Step1:

LCM(631, 253) = 159643

GCD(631, 253) = ( 631 x 253 ) / 159643

= 631 / 253

= 631

Step2:

LCM(1, 675) = 675

GCD(1, 675) = ( 1 x 675 ) / 675

= 1 / 675

= 1

Step3:

LCM(1, 681) = 681

GCD(1, 681) = ( 1 x 681 ) / 681

= 1 / 681

= 1

So, Greatest Common Divisor of 631, 253, 675, 681 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 319, 172, 314, 974
• GCD of 744, 380, 231, 677
• GCD of 767, 233, 287, 296
• GCD of 636, 332, 301, 863
• GCD of 494, 244, 698, 442

Given numbers are 631, 253, 675, 681
The greatest common divisor of numbers 631, 253, 675, 681 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 631, 253, 675, 681 is 1.

1. What is the GCD of 631, 253, 675, 681?

GCD of given numbers 631, 253, 675, 681 is 1

2. How to calculate the greatest common divisor of 631, 253, 675, 681?

We can find the highest common divisor of 631, 253, 675, 681 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 631, 253, 675, 681 i.e 1.

3. How can I use the GCD of 631, 253, 675, 681Calculator?

Out the numbers 631, 253, 675, 681 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.