GCD of 988, 428, 528, 325 Calculator

Given Input numbers are 988, 428, 528, 325

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

Divisors of 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 428 :

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

1, 2, 4, 107, 214, 428

Divisors of 528 :

The positive integer divisors of 528 that completely divides 528 are.

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

Divisors of 325 :

The positive integer divisors of 325 that completely divides 325 are.

1, 5, 13, 25, 65, 325

GCD of numbers is the greatest common divisor

So, the GCD (988, 428, 528, 325) = 1.

Given numbers are 988, 428, 528, 325

The list of prime factors of all numbers are

Prime factors of 988 are 2 x 2 x 13 x 19

Prime factors of 428 are 2 x 2 x 107

Prime factors of 528 are 2 x 2 x 2 x 2 x 3 x 11

Prime factors of 325 are 5 x 5 x 13

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

Given numbers are 988, 428, 528, 325

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

Apply this formula for all numbers.

Step1:

LCM(988, 428) = 105716

GCD(988, 428) = ( 988 x 428 ) / 105716

= 988 / 428

= 988

Step2:

LCM(4, 528) = 528

GCD(4, 528) = ( 4 x 528 ) / 528

= 4 / 528

= 4

Step3:

LCM(4, 325) = 1300

GCD(4, 325) = ( 4 x 325 ) / 1300

= 4 / 325

= 4

So, Greatest Common Divisor of 988, 428, 528, 325 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 746, 499, 378, 767
• GCD of 639, 371, 343, 790
• GCD of 214, 693, 729, 908
• GCD of 319, 127, 897, 994
• GCD of 866, 546, 173, 113

Given numbers are 988, 428, 528, 325
The greatest common divisor of numbers 988, 428, 528, 325 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 988, 428, 528, 325 is 1.

1. What is the GCD of 988, 428, 528, 325?

GCD of given numbers 988, 428, 528, 325 is 1

2. How to calculate the greatest common divisor of 988, 428, 528, 325?

We can find the highest common divisor of 988, 428, 528, 325 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 988, 428, 528, 325 i.e 1.

3. How can I use the GCD of 988, 428, 528, 325Calculator?

Out the numbers 988, 428, 528, 325 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.