GCD of 971, 290, 244, 989 Calculator

Given Input numbers are 971, 290, 244, 989

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

Divisors of 971 :

The positive integer divisors of 971 that completely divides 971 are.

1, 971

Divisors of 290 :

The positive integer divisors of 290 that completely divides 290 are.

1, 2, 5, 10, 29, 58, 145, 290

Divisors of 244 :

The positive integer divisors of 244 that completely divides 244 are.

1, 2, 4, 61, 122, 244

Divisors of 989 :

The positive integer divisors of 989 that completely divides 989 are.

1, 23, 43, 989

GCD of numbers is the greatest common divisor

So, the GCD (971, 290, 244, 989) = 1.

Given numbers are 971, 290, 244, 989

The list of prime factors of all numbers are

Prime factors of 971 are 971

Prime factors of 290 are 2 x 5 x 29

Prime factors of 244 are 2 x 2 x 61

Prime factors of 989 are 23 x 43

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

Given numbers are 971, 290, 244, 989

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

Apply this formula for all numbers.

Step1:

LCM(971, 290) = 281590

GCD(971, 290) = ( 971 x 290 ) / 281590

= 971 / 290

= 971

Step2:

LCM(1, 244) = 244

GCD(1, 244) = ( 1 x 244 ) / 244

= 1 / 244

= 1

Step3:

LCM(1, 989) = 989

GCD(1, 989) = ( 1 x 989 ) / 989

= 1 / 989

= 1

So, Greatest Common Divisor of 971, 290, 244, 989 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 468, 394, 818, 902
• GCD of 469, 131, 401, 487
• GCD of 134, 940, 824, 904
• GCD of 929, 676, 402, 256
• GCD of 557, 731, 721, 223

Given numbers are 971, 290, 244, 989
The greatest common divisor of numbers 971, 290, 244, 989 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 971, 290, 244, 989 is 1.

1. What is the GCD of 971, 290, 244, 989?

GCD of given numbers 971, 290, 244, 989 is 1

2. How to calculate the greatest common divisor of 971, 290, 244, 989?

We can find the highest common divisor of 971, 290, 244, 989 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 971, 290, 244, 989 i.e 1.

3. How can I use the GCD of 971, 290, 244, 989Calculator?

Out the numbers 971, 290, 244, 989 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.