GCD of 771, 112, 877, 393 Calculator

Given Input numbers are 771, 112, 877, 393

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

Divisors of 771 :

The positive integer divisors of 771 that completely divides 771 are.

1, 3, 257, 771

Divisors of 112 :

The positive integer divisors of 112 that completely divides 112 are.

1, 2, 4, 7, 8, 14, 16, 28, 56, 112

Divisors of 877 :

The positive integer divisors of 877 that completely divides 877 are.

1, 877

Divisors of 393 :

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

1, 3, 131, 393

GCD of numbers is the greatest common divisor

So, the GCD (771, 112, 877, 393) = 1.

Given numbers are 771, 112, 877, 393

The list of prime factors of all numbers are

Prime factors of 771 are 3 x 257

Prime factors of 112 are 2 x 2 x 2 x 2 x 7

Prime factors of 877 are 877

Prime factors of 393 are 3 x 131

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

Given numbers are 771, 112, 877, 393

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

Apply this formula for all numbers.

Step1:

LCM(771, 112) = 86352

GCD(771, 112) = ( 771 x 112 ) / 86352

= 771 / 112

= 771

Step2:

LCM(1, 877) = 877

GCD(1, 877) = ( 1 x 877 ) / 877

= 1 / 877

= 1

Step3:

LCM(1, 393) = 393

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

= 1 / 393

= 1

So, Greatest Common Divisor of 771, 112, 877, 393 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 895, 909, 516, 553
• GCD of 108, 217, 247, 869
• GCD of 532, 498, 713, 717
• GCD of 149, 864, 465, 956
• GCD of 197, 888, 666, 373

Given numbers are 771, 112, 877, 393
The greatest common divisor of numbers 771, 112, 877, 393 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 771, 112, 877, 393 is 1.

1. What is the GCD of 771, 112, 877, 393?

GCD of given numbers 771, 112, 877, 393 is 1

2. How to calculate the greatest common divisor of 771, 112, 877, 393?

We can find the highest common divisor of 771, 112, 877, 393 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 771, 112, 877, 393 i.e 1.

3. How can I use the GCD of 771, 112, 877, 393Calculator?

Out the numbers 771, 112, 877, 393 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.