GCD of 328, 502, 156, 985 Calculator

Given Input numbers are 328, 502, 156, 985

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

Divisors of 328 :

The positive integer divisors of 328 that completely divides 328 are.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 502 :

The positive integer divisors of 502 that completely divides 502 are.

1, 2, 251, 502

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

Divisors of 985 :

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

1, 5, 197, 985

GCD of numbers is the greatest common divisor

So, the GCD (328, 502, 156, 985) = 1.

Given numbers are 328, 502, 156, 985

The list of prime factors of all numbers are

Prime factors of 328 are 2 x 2 x 2 x 41

Prime factors of 502 are 2 x 251

Prime factors of 156 are 2 x 2 x 3 x 13

Prime factors of 985 are 5 x 197

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

Given numbers are 328, 502, 156, 985

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

Apply this formula for all numbers.

Step1:

LCM(328, 502) = 82328

GCD(328, 502) = ( 328 x 502 ) / 82328

= 328 / 502

= 328

Step2:

LCM(2, 156) = 156

GCD(2, 156) = ( 2 x 156 ) / 156

= 2 / 156

= 2

Step3:

LCM(2, 985) = 1970

GCD(2, 985) = ( 2 x 985 ) / 1970

= 2 / 985

= 2

So, Greatest Common Divisor of 328, 502, 156, 985 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 727, 508, 483, 236
• GCD of 928, 447, 112, 160
• GCD of 379, 754, 308, 469
• GCD of 651, 197, 762, 932
• GCD of 737, 137, 132, 340

Given numbers are 328, 502, 156, 985
The greatest common divisor of numbers 328, 502, 156, 985 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 328, 502, 156, 985 is 1.

1. What is the GCD of 328, 502, 156, 985?

GCD of given numbers 328, 502, 156, 985 is 1

2. How to calculate the greatest common divisor of 328, 502, 156, 985?

We can find the highest common divisor of 328, 502, 156, 985 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 328, 502, 156, 985 i.e 1.

3. How can I use the GCD of 328, 502, 156, 985Calculator?

Out the numbers 328, 502, 156, 985 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.