GCD of 248, 234, 462, 309 Calculator

Given Input numbers are 248, 234, 462, 309

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 234 :

The positive integer divisors of 234 that completely divides 234 are.

1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234

Divisors of 462 :

The positive integer divisors of 462 that completely divides 462 are.

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

Divisors of 309 :

The positive integer divisors of 309 that completely divides 309 are.

1, 3, 103, 309

GCD of numbers is the greatest common divisor

So, the GCD (248, 234, 462, 309) = 1.

Given numbers are 248, 234, 462, 309

The list of prime factors of all numbers are

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

Prime factors of 234 are 2 x 3 x 3 x 13

Prime factors of 462 are 2 x 3 x 7 x 11

Prime factors of 309 are 3 x 103

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

Given numbers are 248, 234, 462, 309

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

Apply this formula for all numbers.

Step1:

LCM(248, 234) = 29016

GCD(248, 234) = ( 248 x 234 ) / 29016

= 248 / 234

= 248

Step2:

LCM(2, 462) = 462

GCD(2, 462) = ( 2 x 462 ) / 462

= 2 / 462

= 2

Step3:

LCM(2, 309) = 618

GCD(2, 309) = ( 2 x 309 ) / 618

= 2 / 309

= 2

So, Greatest Common Divisor of 248, 234, 462, 309 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 849, 897, 494, 428
• GCD of 877, 519, 941, 781
• GCD of 352, 810, 111, 818
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• GCD of 423, 355, 738, 166

Given numbers are 248, 234, 462, 309
The greatest common divisor of numbers 248, 234, 462, 309 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 248, 234, 462, 309 is 1.

1. What is the GCD of 248, 234, 462, 309?

GCD of given numbers 248, 234, 462, 309 is 1

2. How to calculate the greatest common divisor of 248, 234, 462, 309?

We can find the highest common divisor of 248, 234, 462, 309 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, 234, 462, 309 i.e 1.

3. How can I use the GCD of 248, 234, 462, 309Calculator?

Out the numbers 248, 234, 462, 309 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.