GCD of 844, 321, 498, 661 Calculator

Given Input numbers are 844, 321, 498, 661

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

Divisors of 844 :

The positive integer divisors of 844 that completely divides 844 are.

1, 2, 4, 211, 422, 844

Divisors of 321 :

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

1, 3, 107, 321

Divisors of 498 :

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

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

Divisors of 661 :

The positive integer divisors of 661 that completely divides 661 are.

1, 661

GCD of numbers is the greatest common divisor

So, the GCD (844, 321, 498, 661) = 1.

Given numbers are 844, 321, 498, 661

The list of prime factors of all numbers are

Prime factors of 844 are 2 x 2 x 211

Prime factors of 321 are 3 x 107

Prime factors of 498 are 2 x 3 x 83

Prime factors of 661 are 661

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

Given numbers are 844, 321, 498, 661

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

Apply this formula for all numbers.

Step1:

LCM(844, 321) = 270924

GCD(844, 321) = ( 844 x 321 ) / 270924

= 844 / 321

= 844

Step2:

LCM(1, 498) = 498

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

= 1 / 498

= 1

Step3:

LCM(1, 661) = 661

GCD(1, 661) = ( 1 x 661 ) / 661

= 1 / 661

= 1

So, Greatest Common Divisor of 844, 321, 498, 661 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 627, 160, 127, 386
• GCD of 738, 481, 917, 763
• GCD of 557, 552, 401, 654
• GCD of 410, 184, 395, 588
• GCD of 166, 441, 548, 718

Given numbers are 844, 321, 498, 661
The greatest common divisor of numbers 844, 321, 498, 661 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 844, 321, 498, 661 is 1.

1. What is the GCD of 844, 321, 498, 661?

GCD of given numbers 844, 321, 498, 661 is 1

2. How to calculate the greatest common divisor of 844, 321, 498, 661?

We can find the highest common divisor of 844, 321, 498, 661 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 844, 321, 498, 661 i.e 1.

3. How can I use the GCD of 844, 321, 498, 661Calculator?

Out the numbers 844, 321, 498, 661 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.