GCD of 989, 269, 498, 321 Calculator

Given Input numbers are 989, 269, 498, 321

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

Divisors of 989 :

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

1, 23, 43, 989

Divisors of 269 :

The positive integer divisors of 269 that completely divides 269 are.

1, 269

Divisors of 498 :

The positive integer divisors of 498 that completely divides 498 are.

1, 2, 3, 6, 83, 166, 249, 498

Divisors of 321 :

The positive integer divisors of 321 that completely divides 321 are.

1, 3, 107, 321

GCD of numbers is the greatest common divisor

So, the GCD (989, 269, 498, 321) = 1.

Given numbers are 989, 269, 498, 321

The list of prime factors of all numbers are

Prime factors of 989 are 23 x 43

Prime factors of 269 are 269

Prime factors of 498 are 2 x 3 x 83

Prime factors of 321 are 3 x 107

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

Given numbers are 989, 269, 498, 321

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

Apply this formula for all numbers.

Step1:

LCM(989, 269) = 266041

GCD(989, 269) = ( 989 x 269 ) / 266041

= 989 / 269

= 989

Step2:

LCM(1, 498) = 498

GCD(1, 498) = ( 1 x 498 ) / 498

= 1 / 498

= 1

Step3:

LCM(1, 321) = 321

GCD(1, 321) = ( 1 x 321 ) / 321

= 1 / 321

= 1

So, Greatest Common Divisor of 989, 269, 498, 321 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 584, 934, 744, 166
• GCD of 717, 162, 654, 482
• GCD of 223, 855, 698, 554
• GCD of 711, 203, 117, 969
• GCD of 714, 759, 167, 763

Given numbers are 989, 269, 498, 321
The greatest common divisor of numbers 989, 269, 498, 321 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 989, 269, 498, 321 is 1.

1. What is the GCD of 989, 269, 498, 321?

GCD of given numbers 989, 269, 498, 321 is 1

2. How to calculate the greatest common divisor of 989, 269, 498, 321?

We can find the highest common divisor of 989, 269, 498, 321 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 989, 269, 498, 321 i.e 1.

3. How can I use the GCD of 989, 269, 498, 321Calculator?

Out the numbers 989, 269, 498, 321 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.