GCD of 998, 964, 678, 211 Calculator

Given Input numbers are 998, 964, 678, 211

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

Divisors of 998 :

The positive integer divisors of 998 that completely divides 998 are.

1, 2, 499, 998

Divisors of 964 :

The positive integer divisors of 964 that completely divides 964 are.

1, 2, 4, 241, 482, 964

Divisors of 678 :

The positive integer divisors of 678 that completely divides 678 are.

1, 2, 3, 6, 113, 226, 339, 678

Divisors of 211 :

The positive integer divisors of 211 that completely divides 211 are.

1, 211

GCD of numbers is the greatest common divisor

So, the GCD (998, 964, 678, 211) = 1.

Given numbers are 998, 964, 678, 211

The list of prime factors of all numbers are

Prime factors of 998 are 2 x 499

Prime factors of 964 are 2 x 2 x 241

Prime factors of 678 are 2 x 3 x 113

Prime factors of 211 are 211

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

Given numbers are 998, 964, 678, 211

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

Apply this formula for all numbers.

Step1:

LCM(998, 964) = 481036

GCD(998, 964) = ( 998 x 964 ) / 481036

= 998 / 964

= 998

Step2:

LCM(2, 678) = 678

GCD(2, 678) = ( 2 x 678 ) / 678

= 2 / 678

= 2

Step3:

LCM(2, 211) = 422

GCD(2, 211) = ( 2 x 211 ) / 422

= 2 / 211

= 2

So, Greatest Common Divisor of 998, 964, 678, 211 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 939, 458, 718, 414
• GCD of 537, 563, 558, 476
• GCD of 385, 683, 407, 183
• GCD of 144, 880, 686, 344
• GCD of 485, 308, 480, 805

Given numbers are 998, 964, 678, 211
The greatest common divisor of numbers 998, 964, 678, 211 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 998, 964, 678, 211 is 1.

1. What is the GCD of 998, 964, 678, 211?

GCD of given numbers 998, 964, 678, 211 is 1

2. How to calculate the greatest common divisor of 998, 964, 678, 211?

We can find the highest common divisor of 998, 964, 678, 211 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 998, 964, 678, 211 i.e 1.

3. How can I use the GCD of 998, 964, 678, 211Calculator?

Out the numbers 998, 964, 678, 211 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.