GCD of 378, 813, 148, 494 Calculator

Given Input numbers are 378, 813, 148, 494

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

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

Divisors of 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

Divisors of 148 :

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

1, 2, 4, 37, 74, 148

Divisors of 494 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (378, 813, 148, 494) = 1.

Given numbers are 378, 813, 148, 494

The list of prime factors of all numbers are

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

Prime factors of 813 are 3 x 271

Prime factors of 148 are 2 x 2 x 37

Prime factors of 494 are 2 x 13 x 19

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

Given numbers are 378, 813, 148, 494

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

Apply this formula for all numbers.

Step1:

LCM(378, 813) = 102438

GCD(378, 813) = ( 378 x 813 ) / 102438

= 378 / 813

= 378

Step2:

LCM(3, 148) = 444

GCD(3, 148) = ( 3 x 148 ) / 444

= 3 / 148

= 3

Step3:

LCM(1, 494) = 494

GCD(1, 494) = ( 1 x 494 ) / 494

= 1 / 494

= 1

So, Greatest Common Divisor of 378, 813, 148, 494 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 936, 189, 338, 909
• GCD of 527, 140, 383, 222
• GCD of 851, 687, 340, 483
• GCD of 357, 967, 111, 433
• GCD of 559, 332, 812, 195

Given numbers are 378, 813, 148, 494
The greatest common divisor of numbers 378, 813, 148, 494 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 378, 813, 148, 494 is 1.

1. What is the GCD of 378, 813, 148, 494?

GCD of given numbers 378, 813, 148, 494 is 1

2. How to calculate the greatest common divisor of 378, 813, 148, 494?

We can find the highest common divisor of 378, 813, 148, 494 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 378, 813, 148, 494 i.e 1.

3. How can I use the GCD of 378, 813, 148, 494Calculator?

Out the numbers 378, 813, 148, 494 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.