GCD of 860, 172, 825, 984 Calculator

Given Input numbers are 860, 172, 825, 984

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

Divisors of 860 :

The positive integer divisors of 860 that completely divides 860 are.

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

Divisors of 172 :

The positive integer divisors of 172 that completely divides 172 are.

1, 2, 4, 43, 86, 172

Divisors of 825 :

The positive integer divisors of 825 that completely divides 825 are.

1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825

Divisors of 984 :

The positive integer divisors of 984 that completely divides 984 are.

1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984

GCD of numbers is the greatest common divisor

So, the GCD (860, 172, 825, 984) = 1.

Given numbers are 860, 172, 825, 984

The list of prime factors of all numbers are

Prime factors of 860 are 2 x 2 x 5 x 43

Prime factors of 172 are 2 x 2 x 43

Prime factors of 825 are 3 x 5 x 5 x 11

Prime factors of 984 are 2 x 2 x 2 x 3 x 41

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

Given numbers are 860, 172, 825, 984

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

Apply this formula for all numbers.

Step1:

LCM(860, 172) = 860

GCD(860, 172) = ( 860 x 172 ) / 860

= 860 / 172

= 860

Step2:

LCM(172, 825) = 141900

GCD(172, 825) = ( 172 x 825 ) / 141900

= 172 / 825

= 172

Step3:

LCM(1, 984) = 984

GCD(1, 984) = ( 1 x 984 ) / 984

= 1 / 984

= 1

So, Greatest Common Divisor of 860, 172, 825, 984 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 601, 431, 962, 325
• GCD of 855, 828, 484, 567
• GCD of 232, 771, 122, 648
• GCD of 655, 562, 504, 428
• GCD of 784, 433, 675, 999

Given numbers are 860, 172, 825, 984
The greatest common divisor of numbers 860, 172, 825, 984 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 860, 172, 825, 984 is 1.

1. What is the GCD of 860, 172, 825, 984?

GCD of given numbers 860, 172, 825, 984 is 1

2. How to calculate the greatest common divisor of 860, 172, 825, 984?

We can find the highest common divisor of 860, 172, 825, 984 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 860, 172, 825, 984 i.e 1.

3. How can I use the GCD of 860, 172, 825, 984Calculator?

Out the numbers 860, 172, 825, 984 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.