GCD of 138, 556, 773 Calculator

Given Input numbers are 138, 556, 773

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

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 556 :

The positive integer divisors of 556 that completely divides 556 are.

1, 2, 4, 139, 278, 556

Divisors of 773 :

The positive integer divisors of 773 that completely divides 773 are.

1, 773

GCD of numbers is the greatest common divisor

So, the GCD (138, 556, 773) = 1.

Given numbers are 138, 556, 773

The list of prime factors of all numbers are

Prime factors of 138 are 2 x 3 x 23

Prime factors of 556 are 2 x 2 x 139

Prime factors of 773 are 773

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

Given numbers are 138, 556, 773

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

Apply this formula for all numbers.

Step1:

LCM(138, 556) = 38364

GCD(138, 556) = ( 138 x 556 ) / 38364

= 138 / 556

= 138

Step2:

LCM(2, 773) = 1546

GCD(2, 773) = ( 2 x 773 ) / 1546

= 2 / 773

= 2

So, Greatest Common Divisor of 138, 556, 773 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 540, 985, 648
• GCD of 190, 607, 328
• GCD of 818, 852, 329
• GCD of 247, 951, 775
• GCD of 143, 603, 983

Given numbers are 138, 556, 773
The greatest common divisor of numbers 138, 556, 773 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 138, 556, 773 is 1.

1. What is the GCD of 138, 556, 773?

GCD of given numbers 138, 556, 773 is 1

2. How to calculate the greatest common divisor of 138, 556, 773?

We can find the highest common divisor of 138, 556, 773 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 138, 556, 773 i.e 1.

3. How can I use the GCD of 138, 556, 773Calculator?

Out the numbers 138, 556, 773 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.