GCD of 988, 843, 961, 997 Calculator

Given Input numbers are 988, 843, 961, 997

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

Divisors of 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 843 :

The positive integer divisors of 843 that completely divides 843 are.

1, 3, 281, 843

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 997 :

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

1, 997

GCD of numbers is the greatest common divisor

So, the GCD (988, 843, 961, 997) = 1.

Given numbers are 988, 843, 961, 997

The list of prime factors of all numbers are

Prime factors of 988 are 2 x 2 x 13 x 19

Prime factors of 843 are 3 x 281

Prime factors of 961 are 31 x 31

Prime factors of 997 are 997

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

Given numbers are 988, 843, 961, 997

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

Apply this formula for all numbers.

Step1:

LCM(988, 843) = 832884

GCD(988, 843) = ( 988 x 843 ) / 832884

= 988 / 843

= 988

Step2:

LCM(1, 961) = 961

GCD(1, 961) = ( 1 x 961 ) / 961

= 1 / 961

= 1

Step3:

LCM(1, 997) = 997

GCD(1, 997) = ( 1 x 997 ) / 997

= 1 / 997

= 1

So, Greatest Common Divisor of 988, 843, 961, 997 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 164, 894, 360, 827
• GCD of 957, 260, 853, 320
• GCD of 507, 846, 133, 526
• GCD of 176, 361, 291, 761
• GCD of 284, 974, 742, 104

Given numbers are 988, 843, 961, 997
The greatest common divisor of numbers 988, 843, 961, 997 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 988, 843, 961, 997 is 1.

1. What is the GCD of 988, 843, 961, 997?

GCD of given numbers 988, 843, 961, 997 is 1

2. How to calculate the greatest common divisor of 988, 843, 961, 997?

We can find the highest common divisor of 988, 843, 961, 997 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 988, 843, 961, 997 i.e 1.

3. How can I use the GCD of 988, 843, 961, 997Calculator?

Out the numbers 988, 843, 961, 997 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.