GCD of 494, 148, 307, 491 Calculator

Given Input numbers are 494, 148, 307, 491

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

Divisors of 494 :

The positive integer divisors of 494 that completely divides 494 are.

1, 2, 13, 19, 26, 38, 247, 494

Divisors of 148 :

The positive integer divisors of 148 that completely divides 148 are.

1, 2, 4, 37, 74, 148

Divisors of 307 :

The positive integer divisors of 307 that completely divides 307 are.

1, 307

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 (494, 148, 307, 491) = 1.

Given numbers are 494, 148, 307, 491

The list of prime factors of all numbers are

Prime factors of 494 are 2 x 13 x 19

Prime factors of 148 are 2 x 2 x 37

Prime factors of 307 are 307

Prime factors of 491 are 491

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

Given numbers are 494, 148, 307, 491

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

Apply this formula for all numbers.

Step1:

LCM(494, 148) = 36556

GCD(494, 148) = ( 494 x 148 ) / 36556

= 494 / 148

= 494

Step2:

LCM(2, 307) = 614

GCD(2, 307) = ( 2 x 307 ) / 614

= 2 / 307

= 2

Step3:

LCM(1, 491) = 491

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

= 1 / 491

= 1

So, Greatest Common Divisor of 494, 148, 307, 491 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 107, 261, 787, 717
• GCD of 357, 538, 655, 676
• GCD of 794, 389, 935, 875
• GCD of 298, 645, 729, 619
• GCD of 826, 491, 363, 513

Given numbers are 494, 148, 307, 491
The greatest common divisor of numbers 494, 148, 307, 491 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 494, 148, 307, 491 is 1.

1. What is the GCD of 494, 148, 307, 491?

GCD of given numbers 494, 148, 307, 491 is 1

2. How to calculate the greatest common divisor of 494, 148, 307, 491?

We can find the highest common divisor of 494, 148, 307, 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 494, 148, 307, 491 i.e 1.

3. How can I use the GCD of 494, 148, 307, 491Calculator?

Out the numbers 494, 148, 307, 491 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.