GCD of 988, 651, 898, 361 Calculator

Given Input numbers are 988, 651, 898, 361

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 651 :

The positive integer divisors of 651 that completely divides 651 are.

1, 3, 7, 21, 31, 93, 217, 651

Divisors of 898 :

The positive integer divisors of 898 that completely divides 898 are.

1, 2, 449, 898

Divisors of 361 :

The positive integer divisors of 361 that completely divides 361 are.

1, 19, 361

GCD of numbers is the greatest common divisor

So, the GCD (988, 651, 898, 361) = 1.

Given numbers are 988, 651, 898, 361

The list of prime factors of all numbers are

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

Prime factors of 651 are 3 x 7 x 31

Prime factors of 898 are 2 x 449

Prime factors of 361 are 19 x 19

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

Given numbers are 988, 651, 898, 361

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

Apply this formula for all numbers.

Step1:

LCM(988, 651) = 643188

GCD(988, 651) = ( 988 x 651 ) / 643188

= 988 / 651

= 988

Step2:

LCM(1, 898) = 898

GCD(1, 898) = ( 1 x 898 ) / 898

= 1 / 898

= 1

Step3:

LCM(1, 361) = 361

GCD(1, 361) = ( 1 x 361 ) / 361

= 1 / 361

= 1

So, Greatest Common Divisor of 988, 651, 898, 361 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 534, 378, 433, 760
• GCD of 476, 799, 886, 397
• GCD of 676, 135, 764, 783
• GCD of 232, 775, 690, 835
• GCD of 216, 909, 631, 175

Given numbers are 988, 651, 898, 361
The greatest common divisor of numbers 988, 651, 898, 361 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 988, 651, 898, 361 is 1.

1. What is the GCD of 988, 651, 898, 361?

GCD of given numbers 988, 651, 898, 361 is 1

2. How to calculate the greatest common divisor of 988, 651, 898, 361?

We can find the highest common divisor of 988, 651, 898, 361 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, 651, 898, 361 i.e 1.

3. How can I use the GCD of 988, 651, 898, 361Calculator?

Out the numbers 988, 651, 898, 361 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.