GCD of 944, 771, 188, 421 Calculator

Given Input numbers are 944, 771, 188, 421

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

Divisors of 944 :

The positive integer divisors of 944 that completely divides 944 are.

1, 2, 4, 8, 16, 59, 118, 236, 472, 944

Divisors of 771 :

The positive integer divisors of 771 that completely divides 771 are.

1, 3, 257, 771

Divisors of 188 :

The positive integer divisors of 188 that completely divides 188 are.

1, 2, 4, 47, 94, 188

Divisors of 421 :

The positive integer divisors of 421 that completely divides 421 are.

1, 421

GCD of numbers is the greatest common divisor

So, the GCD (944, 771, 188, 421) = 1.

Given numbers are 944, 771, 188, 421

The list of prime factors of all numbers are

Prime factors of 944 are 2 x 2 x 2 x 2 x 59

Prime factors of 771 are 3 x 257

Prime factors of 188 are 2 x 2 x 47

Prime factors of 421 are 421

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

Given numbers are 944, 771, 188, 421

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

Apply this formula for all numbers.

Step1:

LCM(944, 771) = 727824

GCD(944, 771) = ( 944 x 771 ) / 727824

= 944 / 771

= 944

Step2:

LCM(1, 188) = 188

GCD(1, 188) = ( 1 x 188 ) / 188

= 1 / 188

= 1

Step3:

LCM(1, 421) = 421

GCD(1, 421) = ( 1 x 421 ) / 421

= 1 / 421

= 1

So, Greatest Common Divisor of 944, 771, 188, 421 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 990, 547, 539, 940
• GCD of 962, 725, 425, 627
• GCD of 288, 607, 112, 281
• GCD of 447, 133, 882, 608
• GCD of 780, 173, 338, 806

Given numbers are 944, 771, 188, 421
The greatest common divisor of numbers 944, 771, 188, 421 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 944, 771, 188, 421 is 1.

1. What is the GCD of 944, 771, 188, 421?

GCD of given numbers 944, 771, 188, 421 is 1

2. How to calculate the greatest common divisor of 944, 771, 188, 421?

We can find the highest common divisor of 944, 771, 188, 421 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 944, 771, 188, 421 i.e 1.

3. How can I use the GCD of 944, 771, 188, 421Calculator?

Out the numbers 944, 771, 188, 421 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.