GCD of 531, 767, 842, 985 Calculator

Given Input numbers are 531, 767, 842, 985

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

Divisors of 531 :

The positive integer divisors of 531 that completely divides 531 are.

1, 3, 9, 59, 177, 531

Divisors of 767 :

The positive integer divisors of 767 that completely divides 767 are.

1, 13, 59, 767

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

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 (531, 767, 842, 985) = 1.

Given numbers are 531, 767, 842, 985

The list of prime factors of all numbers are

Prime factors of 531 are 3 x 3 x 59

Prime factors of 767 are 13 x 59

Prime factors of 842 are 2 x 421

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 531, 767, 842, 985

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

Apply this formula for all numbers.

Step1:

LCM(531, 767) = 6903

GCD(531, 767) = ( 531 x 767 ) / 6903

= 531 / 767

= 531

Step2:

LCM(59, 842) = 49678

GCD(59, 842) = ( 59 x 842 ) / 49678

= 59 / 842

= 59

Step3:

LCM(1, 985) = 985

GCD(1, 985) = ( 1 x 985 ) / 985

= 1 / 985

= 1

So, Greatest Common Divisor of 531, 767, 842, 985 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 913, 643, 523, 259
• GCD of 676, 713, 355, 791
• GCD of 794, 527, 395, 796
• GCD of 914, 196, 697, 243
• GCD of 100, 582, 299, 646

Given numbers are 531, 767, 842, 985
The greatest common divisor of numbers 531, 767, 842, 985 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 531, 767, 842, 985 is 1.

1. What is the GCD of 531, 767, 842, 985?

GCD of given numbers 531, 767, 842, 985 is 1

2. How to calculate the greatest common divisor of 531, 767, 842, 985?

We can find the highest common divisor of 531, 767, 842, 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 531, 767, 842, 985 i.e 1.

3. How can I use the GCD of 531, 767, 842, 985Calculator?

Out the numbers 531, 767, 842, 985 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.