GCD of 828, 631, 140, 360 Calculator

Given Input numbers are 828, 631, 140, 360

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

Divisors of 828 :

The positive integer divisors of 828 that completely divides 828 are.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

Divisors of 631 :

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

1, 631

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 360 :

The positive integer divisors of 360 that completely divides 360 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360

GCD of numbers is the greatest common divisor

So, the GCD (828, 631, 140, 360) = 1.

Given numbers are 828, 631, 140, 360

The list of prime factors of all numbers are

Prime factors of 828 are 2 x 2 x 3 x 3 x 23

Prime factors of 631 are 631

Prime factors of 140 are 2 x 2 x 5 x 7

Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5

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

Given numbers are 828, 631, 140, 360

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

Apply this formula for all numbers.

Step1:

LCM(828, 631) = 522468

GCD(828, 631) = ( 828 x 631 ) / 522468

= 828 / 631

= 828

Step2:

LCM(1, 140) = 140

GCD(1, 140) = ( 1 x 140 ) / 140

= 1 / 140

= 1

Step3:

LCM(1, 360) = 360

GCD(1, 360) = ( 1 x 360 ) / 360

= 1 / 360

= 1

So, Greatest Common Divisor of 828, 631, 140, 360 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 761, 903, 735, 507
• GCD of 406, 974, 603, 506
• GCD of 858, 231, 448, 371
• GCD of 480, 315, 918, 614
• GCD of 466, 409, 301, 733

Given numbers are 828, 631, 140, 360
The greatest common divisor of numbers 828, 631, 140, 360 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 828, 631, 140, 360 is 1.

1. What is the GCD of 828, 631, 140, 360?

GCD of given numbers 828, 631, 140, 360 is 1

2. How to calculate the greatest common divisor of 828, 631, 140, 360?

We can find the highest common divisor of 828, 631, 140, 360 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 828, 631, 140, 360 i.e 1.

3. How can I use the GCD of 828, 631, 140, 360Calculator?

Out the numbers 828, 631, 140, 360 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.