GCD of 832, 509, 628, 381 Calculator

Given Input numbers are 832, 509, 628, 381

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

Divisors of 832 :

The positive integer divisors of 832 that completely divides 832 are.

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832

Divisors of 509 :

The positive integer divisors of 509 that completely divides 509 are.

1, 509

Divisors of 628 :

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

1, 2, 4, 157, 314, 628

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 (832, 509, 628, 381) = 1.

Given numbers are 832, 509, 628, 381

The list of prime factors of all numbers are

Prime factors of 832 are 2 x 2 x 2 x 2 x 2 x 2 x 13

Prime factors of 509 are 509

Prime factors of 628 are 2 x 2 x 157

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 832, 509, 628, 381

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

Apply this formula for all numbers.

Step1:

LCM(832, 509) = 423488

GCD(832, 509) = ( 832 x 509 ) / 423488

= 832 / 509

= 832

Step2:

LCM(1, 628) = 628

GCD(1, 628) = ( 1 x 628 ) / 628

= 1 / 628

= 1

Step3:

LCM(1, 381) = 381

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

= 1 / 381

= 1

So, Greatest Common Divisor of 832, 509, 628, 381 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 485, 696, 322, 795
• GCD of 718, 400, 227, 509
• GCD of 220, 208, 186, 676
• GCD of 244, 865, 396, 755
• GCD of 840, 127, 323, 745

Given numbers are 832, 509, 628, 381
The greatest common divisor of numbers 832, 509, 628, 381 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 832, 509, 628, 381 is 1.

1. What is the GCD of 832, 509, 628, 381?

GCD of given numbers 832, 509, 628, 381 is 1

2. How to calculate the greatest common divisor of 832, 509, 628, 381?

We can find the highest common divisor of 832, 509, 628, 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 832, 509, 628, 381 i.e 1.

3. How can I use the GCD of 832, 509, 628, 381Calculator?

Out the numbers 832, 509, 628, 381 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.