GCD of 248, 312, 280, 837 Calculator

Given Input numbers are 248, 312, 280, 837

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

Divisors of 248 :

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

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

Divisors of 312 :

The positive integer divisors of 312 that completely divides 312 are.

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312

Divisors of 280 :

The positive integer divisors of 280 that completely divides 280 are.

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

Divisors of 837 :

The positive integer divisors of 837 that completely divides 837 are.

1, 3, 9, 27, 31, 93, 279, 837

GCD of numbers is the greatest common divisor

So, the GCD (248, 312, 280, 837) = 1.

Given numbers are 248, 312, 280, 837

The list of prime factors of all numbers are

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

Prime factors of 312 are 2 x 2 x 2 x 3 x 13

Prime factors of 280 are 2 x 2 x 2 x 5 x 7

Prime factors of 837 are 3 x 3 x 3 x 31

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

Given numbers are 248, 312, 280, 837

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

Apply this formula for all numbers.

Step1:

LCM(248, 312) = 9672

GCD(248, 312) = ( 248 x 312 ) / 9672

= 248 / 312

= 248

Step2:

LCM(8, 280) = 280

GCD(8, 280) = ( 8 x 280 ) / 280

= 8 / 280

= 8

Step3:

LCM(8, 837) = 6696

GCD(8, 837) = ( 8 x 837 ) / 6696

= 8 / 837

= 8

So, Greatest Common Divisor of 248, 312, 280, 837 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 589, 265, 379, 337
• GCD of 293, 253, 272, 862
• GCD of 714, 438, 279, 718
• GCD of 774, 352, 483, 530
• GCD of 773, 116, 494, 299

Given numbers are 248, 312, 280, 837
The greatest common divisor of numbers 248, 312, 280, 837 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 248, 312, 280, 837 is 1.

1. What is the GCD of 248, 312, 280, 837?

GCD of given numbers 248, 312, 280, 837 is 1

2. How to calculate the greatest common divisor of 248, 312, 280, 837?

We can find the highest common divisor of 248, 312, 280, 837 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 248, 312, 280, 837 i.e 1.

3. How can I use the GCD of 248, 312, 280, 837Calculator?

Out the numbers 248, 312, 280, 837 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.