GCD of 245, 276, 248, 331 Calculator

Given Input numbers are 245, 276, 248, 331

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 276 :

The positive integer divisors of 276 that completely divides 276 are.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

Divisors of 248 :

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

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

Divisors of 331 :

The positive integer divisors of 331 that completely divides 331 are.

1, 331

GCD of numbers is the greatest common divisor

So, the GCD (245, 276, 248, 331) = 1.

Given numbers are 245, 276, 248, 331

The list of prime factors of all numbers are

Prime factors of 245 are 5 x 7 x 7

Prime factors of 276 are 2 x 2 x 3 x 23

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

Prime factors of 331 are 331

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

Given numbers are 245, 276, 248, 331

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

Apply this formula for all numbers.

Step1:

LCM(245, 276) = 67620

GCD(245, 276) = ( 245 x 276 ) / 67620

= 245 / 276

= 245

Step2:

LCM(1, 248) = 248

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

= 1 / 248

= 1

Step3:

LCM(1, 331) = 331

GCD(1, 331) = ( 1 x 331 ) / 331

= 1 / 331

= 1

So, Greatest Common Divisor of 245, 276, 248, 331 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 585, 105, 831, 169
• GCD of 988, 486, 291, 142
• GCD of 372, 498, 404, 541
• GCD of 589, 196, 258, 257
• GCD of 336, 661, 834, 247

Given numbers are 245, 276, 248, 331
The greatest common divisor of numbers 245, 276, 248, 331 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 245, 276, 248, 331 is 1.

1. What is the GCD of 245, 276, 248, 331?

GCD of given numbers 245, 276, 248, 331 is 1

2. How to calculate the greatest common divisor of 245, 276, 248, 331?

We can find the highest common divisor of 245, 276, 248, 331 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, 276, 248, 331 i.e 1.

3. How can I use the GCD of 245, 276, 248, 331Calculator?

Out the numbers 245, 276, 248, 331 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.