GCD of 631, 961, 342, 361 Calculator

Given Input numbers are 631, 961, 342, 361

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 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

Divisors of 361 :

The positive integer divisors of 361 that completely divides 361 are.

1, 19, 361

GCD of numbers is the greatest common divisor

So, the GCD (631, 961, 342, 361) = 1.

Given numbers are 631, 961, 342, 361

The list of prime factors of all numbers are

Prime factors of 631 are 631

Prime factors of 961 are 31 x 31

Prime factors of 342 are 2 x 3 x 3 x 19

Prime factors of 361 are 19 x 19

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

Given numbers are 631, 961, 342, 361

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

Apply this formula for all numbers.

Step1:

LCM(631, 961) = 606391

GCD(631, 961) = ( 631 x 961 ) / 606391

= 631 / 961

= 631

Step2:

LCM(1, 342) = 342

GCD(1, 342) = ( 1 x 342 ) / 342

= 1 / 342

= 1

Step3:

LCM(1, 361) = 361

GCD(1, 361) = ( 1 x 361 ) / 361

= 1 / 361

= 1

So, Greatest Common Divisor of 631, 961, 342, 361 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 509, 334, 639, 479
• GCD of 897, 351, 426, 694
• GCD of 474, 159, 673, 549
• GCD of 497, 633, 650, 243
• GCD of 120, 781, 513, 682

Given numbers are 631, 961, 342, 361
The greatest common divisor of numbers 631, 961, 342, 361 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 631, 961, 342, 361 is 1.

1. What is the GCD of 631, 961, 342, 361?

GCD of given numbers 631, 961, 342, 361 is 1

2. How to calculate the greatest common divisor of 631, 961, 342, 361?

We can find the highest common divisor of 631, 961, 342, 361 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, 961, 342, 361 i.e 1.

3. How can I use the GCD of 631, 961, 342, 361Calculator?

Out the numbers 631, 961, 342, 361 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.