GCD of 631, 691, 610, 310 Calculator

Given Input numbers are 631, 691, 610, 310

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 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

Divisors of 610 :

The positive integer divisors of 610 that completely divides 610 are.

1, 2, 5, 10, 61, 122, 305, 610

Divisors of 310 :

The positive integer divisors of 310 that completely divides 310 are.

1, 2, 5, 10, 31, 62, 155, 310

GCD of numbers is the greatest common divisor

So, the GCD (631, 691, 610, 310) = 1.

Given numbers are 631, 691, 610, 310

The list of prime factors of all numbers are

Prime factors of 631 are 631

Prime factors of 691 are 691

Prime factors of 610 are 2 x 5 x 61

Prime factors of 310 are 2 x 5 x 31

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

Given numbers are 631, 691, 610, 310

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

Apply this formula for all numbers.

Step1:

LCM(631, 691) = 436021

GCD(631, 691) = ( 631 x 691 ) / 436021

= 631 / 691

= 631

Step2:

LCM(1, 610) = 610

GCD(1, 610) = ( 1 x 610 ) / 610

= 1 / 610

= 1

Step3:

LCM(1, 310) = 310

GCD(1, 310) = ( 1 x 310 ) / 310

= 1 / 310

= 1

So, Greatest Common Divisor of 631, 691, 610, 310 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 663, 553, 766, 410
• GCD of 107, 535, 145, 495
• GCD of 322, 874, 175, 675
• GCD of 612, 624, 308, 732
• GCD of 311, 284, 816, 850

Given numbers are 631, 691, 610, 310
The greatest common divisor of numbers 631, 691, 610, 310 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 631, 691, 610, 310 is 1.

1. What is the GCD of 631, 691, 610, 310?

GCD of given numbers 631, 691, 610, 310 is 1

2. How to calculate the greatest common divisor of 631, 691, 610, 310?

We can find the highest common divisor of 631, 691, 610, 310 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, 691, 610, 310 i.e 1.

3. How can I use the GCD of 631, 691, 610, 310Calculator?

Out the numbers 631, 691, 610, 310 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.