GCD of 245, 336, 248, 538 Calculator

Given Input numbers are 245, 336, 248, 538

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

Divisors of 245 :

The positive integer divisors of 245 that completely divides 245 are.

1, 5, 7, 35, 49, 245

Divisors of 336 :

The positive integer divisors of 336 that completely divides 336 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

Divisors of 248 :

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

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

Divisors of 538 :

The positive integer divisors of 538 that completely divides 538 are.

1, 2, 269, 538

GCD of numbers is the greatest common divisor

So, the GCD (245, 336, 248, 538) = 1.

Given numbers are 245, 336, 248, 538

The list of prime factors of all numbers are

Prime factors of 245 are 5 x 7 x 7

Prime factors of 336 are 2 x 2 x 2 x 2 x 3 x 7

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

Prime factors of 538 are 2 x 269

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

Given numbers are 245, 336, 248, 538

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

Apply this formula for all numbers.

Step1:

LCM(245, 336) = 11760

GCD(245, 336) = ( 245 x 336 ) / 11760

= 245 / 336

= 245

Step2:

LCM(7, 248) = 1736

GCD(7, 248) = ( 7 x 248 ) / 1736

= 7 / 248

= 7

Step3:

LCM(1, 538) = 538

GCD(1, 538) = ( 1 x 538 ) / 538

= 1 / 538

= 1

So, Greatest Common Divisor of 245, 336, 248, 538 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 134, 776, 668, 588
• GCD of 276, 289, 766, 608
• GCD of 506, 400, 984, 413
• GCD of 551, 729, 713, 176
• GCD of 903, 383, 876, 242

Given numbers are 245, 336, 248, 538
The greatest common divisor of numbers 245, 336, 248, 538 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 245, 336, 248, 538 is 1.

1. What is the GCD of 245, 336, 248, 538?

GCD of given numbers 245, 336, 248, 538 is 1

2. How to calculate the greatest common divisor of 245, 336, 248, 538?

We can find the highest common divisor of 245, 336, 248, 538 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 245, 336, 248, 538 i.e 1.

3. How can I use the GCD of 245, 336, 248, 538Calculator?

Out the numbers 245, 336, 248, 538 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.