GCD of 148, 144, 845, 387 Calculator

Given Input numbers are 148, 144, 845, 387

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

Divisors of 148 :

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

1, 2, 4, 37, 74, 148

Divisors of 144 :

The positive integer divisors of 144 that completely divides 144 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

Divisors of 845 :

The positive integer divisors of 845 that completely divides 845 are.

1, 5, 13, 65, 169, 845

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

GCD of numbers is the greatest common divisor

So, the GCD (148, 144, 845, 387) = 1.

Given numbers are 148, 144, 845, 387

The list of prime factors of all numbers are

Prime factors of 148 are 2 x 2 x 37

Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3

Prime factors of 845 are 5 x 13 x 13

Prime factors of 387 are 3 x 3 x 43

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

Given numbers are 148, 144, 845, 387

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

Apply this formula for all numbers.

Step1:

LCM(148, 144) = 5328

GCD(148, 144) = ( 148 x 144 ) / 5328

= 148 / 144

= 148

Step2:

LCM(4, 845) = 3380

GCD(4, 845) = ( 4 x 845 ) / 3380

= 4 / 845

= 4

Step3:

LCM(1, 387) = 387

GCD(1, 387) = ( 1 x 387 ) / 387

= 1 / 387

= 1

So, Greatest Common Divisor of 148, 144, 845, 387 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 935, 525, 304, 963
• GCD of 400, 793, 932, 138
• GCD of 992, 430, 153, 138
• GCD of 344, 700, 738, 620
• GCD of 814, 319, 313, 814

Given numbers are 148, 144, 845, 387
The greatest common divisor of numbers 148, 144, 845, 387 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 148, 144, 845, 387 is 1.

1. What is the GCD of 148, 144, 845, 387?

GCD of given numbers 148, 144, 845, 387 is 1

2. How to calculate the greatest common divisor of 148, 144, 845, 387?

We can find the highest common divisor of 148, 144, 845, 387 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 148, 144, 845, 387 i.e 1.

3. How can I use the GCD of 148, 144, 845, 387Calculator?

Out the numbers 148, 144, 845, 387 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.