GCD of 931, 140, 997, 969 Calculator

Given Input numbers are 931, 140, 997, 969

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

Divisors of 931 :

The positive integer divisors of 931 that completely divides 931 are.

1, 7, 19, 49, 133, 931

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 997 :

The positive integer divisors of 997 that completely divides 997 are.

1, 997

Divisors of 969 :

The positive integer divisors of 969 that completely divides 969 are.

1, 3, 17, 19, 51, 57, 323, 969

GCD of numbers is the greatest common divisor

So, the GCD (931, 140, 997, 969) = 1.

Given numbers are 931, 140, 997, 969

The list of prime factors of all numbers are

Prime factors of 931 are 7 x 7 x 19

Prime factors of 140 are 2 x 2 x 5 x 7

Prime factors of 997 are 997

Prime factors of 969 are 3 x 17 x 19

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

Given numbers are 931, 140, 997, 969

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

Apply this formula for all numbers.

Step1:

LCM(931, 140) = 18620

GCD(931, 140) = ( 931 x 140 ) / 18620

= 931 / 140

= 931

Step2:

LCM(7, 997) = 6979

GCD(7, 997) = ( 7 x 997 ) / 6979

= 7 / 997

= 7

Step3:

LCM(1, 969) = 969

GCD(1, 969) = ( 1 x 969 ) / 969

= 1 / 969

= 1

So, Greatest Common Divisor of 931, 140, 997, 969 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 161, 272, 379, 619
• GCD of 540, 103, 681, 303
• GCD of 211, 960, 288, 117
• GCD of 563, 157, 384, 990
• GCD of 123, 188, 810, 505

Given numbers are 931, 140, 997, 969
The greatest common divisor of numbers 931, 140, 997, 969 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 931, 140, 997, 969 is 1.

1. What is the GCD of 931, 140, 997, 969?

GCD of given numbers 931, 140, 997, 969 is 1

2. How to calculate the greatest common divisor of 931, 140, 997, 969?

We can find the highest common divisor of 931, 140, 997, 969 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 931, 140, 997, 969 i.e 1.

3. How can I use the GCD of 931, 140, 997, 969Calculator?

Out the numbers 931, 140, 997, 969 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.