GCD of 776, 387, 393, 149 Calculator

Given Input numbers are 776, 387, 393, 149

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

Divisors of 776 :

The positive integer divisors of 776 that completely divides 776 are.

1, 2, 4, 8, 97, 194, 388, 776

Divisors of 387 :

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

1, 3, 9, 43, 129, 387

Divisors of 393 :

The positive integer divisors of 393 that completely divides 393 are.

1, 3, 131, 393

Divisors of 149 :

The positive integer divisors of 149 that completely divides 149 are.

1, 149

GCD of numbers is the greatest common divisor

So, the GCD (776, 387, 393, 149) = 1.

Given numbers are 776, 387, 393, 149

The list of prime factors of all numbers are

Prime factors of 776 are 2 x 2 x 2 x 97

Prime factors of 387 are 3 x 3 x 43

Prime factors of 393 are 3 x 131

Prime factors of 149 are 149

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

Given numbers are 776, 387, 393, 149

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

Apply this formula for all numbers.

Step1:

LCM(776, 387) = 300312

GCD(776, 387) = ( 776 x 387 ) / 300312

= 776 / 387

= 776

Step2:

LCM(1, 393) = 393

GCD(1, 393) = ( 1 x 393 ) / 393

= 1 / 393

= 1

Step3:

LCM(1, 149) = 149

GCD(1, 149) = ( 1 x 149 ) / 149

= 1 / 149

= 1

So, Greatest Common Divisor of 776, 387, 393, 149 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 828, 135, 333, 536
• GCD of 433, 721, 252, 465
• GCD of 767, 838, 242, 759
• GCD of 408, 551, 599, 953
• GCD of 392, 137, 446, 467

Given numbers are 776, 387, 393, 149
The greatest common divisor of numbers 776, 387, 393, 149 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 776, 387, 393, 149 is 1.

1. What is the GCD of 776, 387, 393, 149?

GCD of given numbers 776, 387, 393, 149 is 1

2. How to calculate the greatest common divisor of 776, 387, 393, 149?

We can find the highest common divisor of 776, 387, 393, 149 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 776, 387, 393, 149 i.e 1.

3. How can I use the GCD of 776, 387, 393, 149Calculator?

Out the numbers 776, 387, 393, 149 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.