GCD of 428, 995, 18, 713 Calculator

Given Input numbers are 428, 995, 18, 713

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

Divisors of 428 :

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

1, 2, 4, 107, 214, 428

Divisors of 995 :

The positive integer divisors of 995 that completely divides 995 are.

1, 5, 199, 995

Divisors of 18 :

The positive integer divisors of 18 that completely divides 18 are.

1, 2, 3, 6, 9, 18

Divisors of 713 :

The positive integer divisors of 713 that completely divides 713 are.

1, 23, 31, 713

GCD of numbers is the greatest common divisor

So, the GCD (428, 995, 18, 713) = 1.

Given numbers are 428, 995, 18, 713

The list of prime factors of all numbers are

Prime factors of 428 are 2 x 2 x 107

Prime factors of 995 are 5 x 199

Prime factors of 18 are 2 x 3 x 3

Prime factors of 713 are 23 x 31

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

Given numbers are 428, 995, 18, 713

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

Apply this formula for all numbers.

Step1:

LCM(428, 995) = 425860

GCD(428, 995) = ( 428 x 995 ) / 425860

= 428 / 995

= 428

Step2:

LCM(1, 18) = 18

GCD(1, 18) = ( 1 x 18 ) / 18

= 1 / 18

= 1

Step3:

LCM(1, 713) = 713

GCD(1, 713) = ( 1 x 713 ) / 713

= 1 / 713

= 1

So, Greatest Common Divisor of 428, 995, 18, 713 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 631, 802, 78, 474
• GCD of 530, 474, 21, 117
• GCD of 664, 526, 65, 464
• GCD of 233, 384, 58, 688
• GCD of 555, 765, 36, 480

Given numbers are 428, 995, 18, 713
The greatest common divisor of numbers 428, 995, 18, 713 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 428, 995, 18, 713 is 1.

1. What is the GCD of 428, 995, 18, 713?

GCD of given numbers 428, 995, 18, 713 is 1

2. How to calculate the greatest common divisor of 428, 995, 18, 713?

We can find the highest common divisor of 428, 995, 18, 713 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 428, 995, 18, 713 i.e 1.

3. How can I use the GCD of 428, 995, 18, 713Calculator?

Out the numbers 428, 995, 18, 713 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.