GCD of 831, 341, 842, 248 Calculator

Given Input numbers are 831, 341, 842, 248

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

Divisors of 831 :

The positive integer divisors of 831 that completely divides 831 are.

1, 3, 277, 831

Divisors of 341 :

The positive integer divisors of 341 that completely divides 341 are.

1, 11, 31, 341

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 248 :

The positive integer divisors of 248 that completely divides 248 are.

1, 2, 4, 8, 31, 62, 124, 248

GCD of numbers is the greatest common divisor

So, the GCD (831, 341, 842, 248) = 1.

Given numbers are 831, 341, 842, 248

The list of prime factors of all numbers are

Prime factors of 831 are 3 x 277

Prime factors of 341 are 11 x 31

Prime factors of 842 are 2 x 421

Prime factors of 248 are 2 x 2 x 2 x 31

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

Given numbers are 831, 341, 842, 248

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

Apply this formula for all numbers.

Step1:

LCM(831, 341) = 283371

GCD(831, 341) = ( 831 x 341 ) / 283371

= 831 / 341

= 831

Step2:

LCM(1, 842) = 842

GCD(1, 842) = ( 1 x 842 ) / 842

= 1 / 842

= 1

Step3:

LCM(1, 248) = 248

GCD(1, 248) = ( 1 x 248 ) / 248

= 1 / 248

= 1

So, Greatest Common Divisor of 831, 341, 842, 248 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 199, 474, 540, 152
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• GCD of 409, 390, 467, 397
• GCD of 621, 472, 530, 157
• GCD of 385, 203, 451, 160

Given numbers are 831, 341, 842, 248
The greatest common divisor of numbers 831, 341, 842, 248 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 831, 341, 842, 248 is 1.

1. What is the GCD of 831, 341, 842, 248?

GCD of given numbers 831, 341, 842, 248 is 1

2. How to calculate the greatest common divisor of 831, 341, 842, 248?

We can find the highest common divisor of 831, 341, 842, 248 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 831, 341, 842, 248 i.e 1.

3. How can I use the GCD of 831, 341, 842, 248Calculator?

Out the numbers 831, 341, 842, 248 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.