GCD of 957, 250, 531, 991 Calculator

Given Input numbers are 957, 250, 531, 991

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

Divisors of 957 :

The positive integer divisors of 957 that completely divides 957 are.

1, 3, 11, 29, 33, 87, 319, 957

Divisors of 250 :

The positive integer divisors of 250 that completely divides 250 are.

1, 2, 5, 10, 25, 50, 125, 250

Divisors of 531 :

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

1, 3, 9, 59, 177, 531

Divisors of 991 :

The positive integer divisors of 991 that completely divides 991 are.

1, 991

GCD of numbers is the greatest common divisor

So, the GCD (957, 250, 531, 991) = 1.

Given numbers are 957, 250, 531, 991

The list of prime factors of all numbers are

Prime factors of 957 are 3 x 11 x 29

Prime factors of 250 are 2 x 5 x 5 x 5

Prime factors of 531 are 3 x 3 x 59

Prime factors of 991 are 991

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

Given numbers are 957, 250, 531, 991

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

Apply this formula for all numbers.

Step1:

LCM(957, 250) = 239250

GCD(957, 250) = ( 957 x 250 ) / 239250

= 957 / 250

= 957

Step2:

LCM(1, 531) = 531

GCD(1, 531) = ( 1 x 531 ) / 531

= 1 / 531

= 1

Step3:

LCM(1, 991) = 991

GCD(1, 991) = ( 1 x 991 ) / 991

= 1 / 991

= 1

So, Greatest Common Divisor of 957, 250, 531, 991 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 310, 964, 702, 225
• GCD of 669, 870, 167, 790
• GCD of 372, 605, 228, 801
• GCD of 761, 974, 654, 508
• GCD of 946, 924, 603, 636

Given numbers are 957, 250, 531, 991
The greatest common divisor of numbers 957, 250, 531, 991 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 957, 250, 531, 991 is 1.

1. What is the GCD of 957, 250, 531, 991?

GCD of given numbers 957, 250, 531, 991 is 1

2. How to calculate the greatest common divisor of 957, 250, 531, 991?

We can find the highest common divisor of 957, 250, 531, 991 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 957, 250, 531, 991 i.e 1.

3. How can I use the GCD of 957, 250, 531, 991Calculator?

Out the numbers 957, 250, 531, 991 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.