GCD of 628, 884, 603, 381 Calculator

Given Input numbers are 628, 884, 603, 381

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

Divisors of 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

Divisors of 884 :

The positive integer divisors of 884 that completely divides 884 are.

1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

Divisors of 603 :

The positive integer divisors of 603 that completely divides 603 are.

1, 3, 9, 67, 201, 603

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

GCD of numbers is the greatest common divisor

So, the GCD (628, 884, 603, 381) = 1.

Given numbers are 628, 884, 603, 381

The list of prime factors of all numbers are

Prime factors of 628 are 2 x 2 x 157

Prime factors of 884 are 2 x 2 x 13 x 17

Prime factors of 603 are 3 x 3 x 67

Prime factors of 381 are 3 x 127

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

Given numbers are 628, 884, 603, 381

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

Apply this formula for all numbers.

Step1:

LCM(628, 884) = 138788

GCD(628, 884) = ( 628 x 884 ) / 138788

= 628 / 884

= 628

Step2:

LCM(4, 603) = 2412

GCD(4, 603) = ( 4 x 603 ) / 2412

= 4 / 603

= 4

Step3:

LCM(1, 381) = 381

GCD(1, 381) = ( 1 x 381 ) / 381

= 1 / 381

= 1

So, Greatest Common Divisor of 628, 884, 603, 381 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 571, 245, 241, 671
• GCD of 599, 662, 664, 138
• GCD of 816, 929, 743, 732
• GCD of 961, 999, 974, 711
• GCD of 394, 952, 635, 825

Given numbers are 628, 884, 603, 381
The greatest common divisor of numbers 628, 884, 603, 381 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 628, 884, 603, 381 is 1.

1. What is the GCD of 628, 884, 603, 381?

GCD of given numbers 628, 884, 603, 381 is 1

2. How to calculate the greatest common divisor of 628, 884, 603, 381?

We can find the highest common divisor of 628, 884, 603, 381 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 628, 884, 603, 381 i.e 1.

3. How can I use the GCD of 628, 884, 603, 381Calculator?

Out the numbers 628, 884, 603, 381 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.