GCD of 985, 934, 72, 828 Calculator

Given Input numbers are 985, 934, 72, 828

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

Divisors of 985 :

The positive integer divisors of 985 that completely divides 985 are.

1, 5, 197, 985

Divisors of 934 :

The positive integer divisors of 934 that completely divides 934 are.

1, 2, 467, 934

Divisors of 72 :

The positive integer divisors of 72 that completely divides 72 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

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

GCD of numbers is the greatest common divisor

So, the GCD (985, 934, 72, 828) = 1.

Given numbers are 985, 934, 72, 828

The list of prime factors of all numbers are

Prime factors of 985 are 5 x 197

Prime factors of 934 are 2 x 467

Prime factors of 72 are 2 x 2 x 2 x 3 x 3

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

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

Given numbers are 985, 934, 72, 828

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

Apply this formula for all numbers.

Step1:

LCM(985, 934) = 919990

GCD(985, 934) = ( 985 x 934 ) / 919990

= 985 / 934

= 985

Step2:

LCM(1, 72) = 72

GCD(1, 72) = ( 1 x 72 ) / 72

= 1 / 72

= 1

Step3:

LCM(1, 828) = 828

GCD(1, 828) = ( 1 x 828 ) / 828

= 1 / 828

= 1

So, Greatest Common Divisor of 985, 934, 72, 828 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 760, 566, 34, 952
• GCD of 618, 154, 59, 112
• GCD of 229, 354, 72, 916
• GCD of 972, 176, 39, 953
• GCD of 589, 225, 78, 842

Given numbers are 985, 934, 72, 828
The greatest common divisor of numbers 985, 934, 72, 828 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 985, 934, 72, 828 is 1.

1. What is the GCD of 985, 934, 72, 828?

GCD of given numbers 985, 934, 72, 828 is 1

2. How to calculate the greatest common divisor of 985, 934, 72, 828?

We can find the highest common divisor of 985, 934, 72, 828 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 985, 934, 72, 828 i.e 1.

3. How can I use the GCD of 985, 934, 72, 828Calculator?

Out the numbers 985, 934, 72, 828 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.