GCD of 840, 360, 113, 868 Calculator

Given Input numbers are 840, 360, 113, 868

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

Divisors of 840 :

The positive integer divisors of 840 that completely divides 840 are.

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

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

Divisors of 113 :

The positive integer divisors of 113 that completely divides 113 are.

1, 113

Divisors of 868 :

The positive integer divisors of 868 that completely divides 868 are.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

GCD of numbers is the greatest common divisor

So, the GCD (840, 360, 113, 868) = 1.

Given numbers are 840, 360, 113, 868

The list of prime factors of all numbers are

Prime factors of 840 are 2 x 2 x 2 x 3 x 5 x 7

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

Prime factors of 113 are 113

Prime factors of 868 are 2 x 2 x 7 x 31

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

Given numbers are 840, 360, 113, 868

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

Apply this formula for all numbers.

Step1:

LCM(840, 360) = 2520

GCD(840, 360) = ( 840 x 360 ) / 2520

= 840 / 360

= 840

Step2:

LCM(120, 113) = 13560

GCD(120, 113) = ( 120 x 113 ) / 13560

= 120 / 113

= 120

Step3:

LCM(1, 868) = 868

GCD(1, 868) = ( 1 x 868 ) / 868

= 1 / 868

= 1

So, Greatest Common Divisor of 840, 360, 113, 868 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 393, 723, 164, 751
• GCD of 181, 395, 489, 545
• GCD of 506, 896, 832, 439
• GCD of 952, 678, 777, 538
• GCD of 239, 939, 648, 762

Given numbers are 840, 360, 113, 868
The greatest common divisor of numbers 840, 360, 113, 868 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 840, 360, 113, 868 is 1.

1. What is the GCD of 840, 360, 113, 868?

GCD of given numbers 840, 360, 113, 868 is 1

2. How to calculate the greatest common divisor of 840, 360, 113, 868?

We can find the highest common divisor of 840, 360, 113, 868 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 840, 360, 113, 868 i.e 1.

3. How can I use the GCD of 840, 360, 113, 868Calculator?

Out the numbers 840, 360, 113, 868 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.