GCD of 577, 428, 772 Calculator

Given Input numbers are 577, 428, 772

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

Divisors of 577 :

The positive integer divisors of 577 that completely divides 577 are.

1, 577

Divisors of 428 :

The positive integer divisors of 428 that completely divides 428 are.

1, 2, 4, 107, 214, 428

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

GCD of numbers is the greatest common divisor

So, the GCD (577, 428, 772) = 1.

Given numbers are 577, 428, 772

The list of prime factors of all numbers are

Prime factors of 577 are 577

Prime factors of 428 are 2 x 2 x 107

Prime factors of 772 are 2 x 2 x 193

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

Given numbers are 577, 428, 772

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

Apply this formula for all numbers.

Step1:

LCM(577, 428) = 246956

GCD(577, 428) = ( 577 x 428 ) / 246956

= 577 / 428

= 577

Step2:

LCM(1, 772) = 772

GCD(1, 772) = ( 1 x 772 ) / 772

= 1 / 772

= 1

So, Greatest Common Divisor of 577, 428, 772 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 816, 145, 578
• GCD of 710, 155, 884
• GCD of 592, 659, 481
• GCD of 844, 492, 468
• GCD of 340, 919, 151

Given numbers are 577, 428, 772
The greatest common divisor of numbers 577, 428, 772 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 577, 428, 772 is 1.

1. What is the GCD of 577, 428, 772?

GCD of given numbers 577, 428, 772 is 1

2. How to calculate the greatest common divisor of 577, 428, 772?

We can find the highest common divisor of 577, 428, 772 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 577, 428, 772 i.e 1.

3. How can I use the GCD of 577, 428, 772Calculator?

Out the numbers 577, 428, 772 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.