GCD of 988, 986, 454, 148 Calculator

Given Input numbers are 988, 986, 454, 148

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 986 :

The positive integer divisors of 986 that completely divides 986 are.

1, 2, 17, 29, 34, 58, 493, 986

Divisors of 454 :

The positive integer divisors of 454 that completely divides 454 are.

1, 2, 227, 454

Divisors of 148 :

The positive integer divisors of 148 that completely divides 148 are.

1, 2, 4, 37, 74, 148

GCD of numbers is the greatest common divisor

So, the GCD (988, 986, 454, 148) = 2.

Given numbers are 988, 986, 454, 148

The list of prime factors of all numbers are

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

Prime factors of 986 are 2 x 17 x 29

Prime factors of 454 are 2 x 227

Prime factors of 148 are 2 x 2 x 37

The highest common occurrence is 2¹

Therefore, GCD of 988, 986, 454, 148 is 2.

Given numbers are 988, 986, 454, 148

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

Apply this formula for all numbers.

Step1:

LCM(988, 986) = 487084

GCD(988, 986) = ( 988 x 986 ) / 487084

= 988 / 986

= 988

Step2:

LCM(2, 454) = 454

GCD(2, 454) = ( 2 x 454 ) / 454

= 2 / 454

= 2

Step3:

LCM(2, 148) = 148

GCD(2, 148) = ( 2 x 148 ) / 148

= 2 / 148

= 2

So, Greatest Common Divisor of 988, 986, 454, 148 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 323, 688, 312, 964
• GCD of 390, 318, 442, 598
• GCD of 589, 947, 706, 471
• GCD of 658, 687, 752, 342
• GCD of 520, 227, 867, 185

Given numbers are 988, 986, 454, 148
The greatest common divisor of numbers 988, 986, 454, 148 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 988, 986, 454, 148 is 2.

1. What is the GCD of 988, 986, 454, 148?

GCD of given numbers 988, 986, 454, 148 is 2

2. How to calculate the greatest common divisor of 988, 986, 454, 148?

We can find the highest common divisor of 988, 986, 454, 148 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, 986, 454, 148 i.e 2.

3. How can I use the GCD of 988, 986, 454, 148Calculator?

Out the numbers 988, 986, 454, 148 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.