GCD of 988, 655, 746, 481 Calculator

Given Input numbers are 988, 655, 746, 481

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 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 746 :

The positive integer divisors of 746 that completely divides 746 are.

1, 2, 373, 746

Divisors of 481 :

The positive integer divisors of 481 that completely divides 481 are.

1, 13, 37, 481

GCD of numbers is the greatest common divisor

So, the GCD (988, 655, 746, 481) = 1.

Given numbers are 988, 655, 746, 481

The list of prime factors of all numbers are

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

Prime factors of 655 are 5 x 131

Prime factors of 746 are 2 x 373

Prime factors of 481 are 13 x 37

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

Given numbers are 988, 655, 746, 481

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

Apply this formula for all numbers.

Step1:

LCM(988, 655) = 647140

GCD(988, 655) = ( 988 x 655 ) / 647140

= 988 / 655

= 988

Step2:

LCM(1, 746) = 746

GCD(1, 746) = ( 1 x 746 ) / 746

= 1 / 746

= 1

Step3:

LCM(1, 481) = 481

GCD(1, 481) = ( 1 x 481 ) / 481

= 1 / 481

= 1

So, Greatest Common Divisor of 988, 655, 746, 481 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 598, 465, 280, 276
• GCD of 901, 546, 432, 791
• GCD of 215, 799, 703, 683
• GCD of 851, 904, 471, 859
• GCD of 874, 599, 311, 149

Given numbers are 988, 655, 746, 481
The greatest common divisor of numbers 988, 655, 746, 481 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 988, 655, 746, 481 is 1.

1. What is the GCD of 988, 655, 746, 481?

GCD of given numbers 988, 655, 746, 481 is 1

2. How to calculate the greatest common divisor of 988, 655, 746, 481?

We can find the highest common divisor of 988, 655, 746, 481 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, 655, 746, 481 i.e 1.

3. How can I use the GCD of 988, 655, 746, 481Calculator?

Out the numbers 988, 655, 746, 481 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.