GCD of 367, 248, 138, 491 Calculator

Given Input numbers are 367, 248, 138, 491

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

Divisors of 367 :

The positive integer divisors of 367 that completely divides 367 are.

1, 367

Divisors of 248 :

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

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

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 491 :

The positive integer divisors of 491 that completely divides 491 are.

1, 491

GCD of numbers is the greatest common divisor

So, the GCD (367, 248, 138, 491) = 1.

Given numbers are 367, 248, 138, 491

The list of prime factors of all numbers are

Prime factors of 367 are 367

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

Prime factors of 138 are 2 x 3 x 23

Prime factors of 491 are 491

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

Given numbers are 367, 248, 138, 491

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

Apply this formula for all numbers.

Step1:

LCM(367, 248) = 91016

GCD(367, 248) = ( 367 x 248 ) / 91016

= 367 / 248

= 367

Step2:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

Step3:

LCM(1, 491) = 491

GCD(1, 491) = ( 1 x 491 ) / 491

= 1 / 491

= 1

So, Greatest Common Divisor of 367, 248, 138, 491 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 858, 679, 368, 668
• GCD of 277, 700, 180, 565
• GCD of 929, 642, 818, 205
• GCD of 308, 289, 766, 521
• GCD of 304, 564, 178, 389

Given numbers are 367, 248, 138, 491
The greatest common divisor of numbers 367, 248, 138, 491 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 367, 248, 138, 491 is 1.

1. What is the GCD of 367, 248, 138, 491?

GCD of given numbers 367, 248, 138, 491 is 1

2. How to calculate the greatest common divisor of 367, 248, 138, 491?

We can find the highest common divisor of 367, 248, 138, 491 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 367, 248, 138, 491 i.e 1.

3. How can I use the GCD of 367, 248, 138, 491Calculator?

Out the numbers 367, 248, 138, 491 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.