GCD of 871, 864, 393, 725 Calculator

Given Input numbers are 871, 864, 393, 725

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

Divisors of 871 :

The positive integer divisors of 871 that completely divides 871 are.

1, 13, 67, 871

Divisors of 864 :

The positive integer divisors of 864 that completely divides 864 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

Divisors of 393 :

The positive integer divisors of 393 that completely divides 393 are.

1, 3, 131, 393

Divisors of 725 :

The positive integer divisors of 725 that completely divides 725 are.

1, 5, 25, 29, 145, 725

GCD of numbers is the greatest common divisor

So, the GCD (871, 864, 393, 725) = 1.

Given numbers are 871, 864, 393, 725

The list of prime factors of all numbers are

Prime factors of 871 are 13 x 67

Prime factors of 864 are 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 393 are 3 x 131

Prime factors of 725 are 5 x 5 x 29

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

Given numbers are 871, 864, 393, 725

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

Apply this formula for all numbers.

Step1:

LCM(871, 864) = 752544

GCD(871, 864) = ( 871 x 864 ) / 752544

= 871 / 864

= 871

Step2:

LCM(1, 393) = 393

GCD(1, 393) = ( 1 x 393 ) / 393

= 1 / 393

= 1

Step3:

LCM(1, 725) = 725

GCD(1, 725) = ( 1 x 725 ) / 725

= 1 / 725

= 1

So, Greatest Common Divisor of 871, 864, 393, 725 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 932, 700, 798, 592
• GCD of 693, 743, 985, 864
• GCD of 536, 740, 841, 161
• GCD of 397, 480, 411, 150
• GCD of 795, 933, 142, 581

Given numbers are 871, 864, 393, 725
The greatest common divisor of numbers 871, 864, 393, 725 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 871, 864, 393, 725 is 1.

1. What is the GCD of 871, 864, 393, 725?

GCD of given numbers 871, 864, 393, 725 is 1

2. How to calculate the greatest common divisor of 871, 864, 393, 725?

We can find the highest common divisor of 871, 864, 393, 725 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 871, 864, 393, 725 i.e 1.

3. How can I use the GCD of 871, 864, 393, 725Calculator?

Out the numbers 871, 864, 393, 725 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.