GCD of 988, 704, 453, 989 Calculator

Given Input numbers are 988, 704, 453, 989

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 704 :

The positive integer divisors of 704 that completely divides 704 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

Divisors of 453 :

The positive integer divisors of 453 that completely divides 453 are.

1, 3, 151, 453

Divisors of 989 :

The positive integer divisors of 989 that completely divides 989 are.

1, 23, 43, 989

GCD of numbers is the greatest common divisor

So, the GCD (988, 704, 453, 989) = 1.

Given numbers are 988, 704, 453, 989

The list of prime factors of all numbers are

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

Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11

Prime factors of 453 are 3 x 151

Prime factors of 989 are 23 x 43

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

Given numbers are 988, 704, 453, 989

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

Apply this formula for all numbers.

Step1:

LCM(988, 704) = 173888

GCD(988, 704) = ( 988 x 704 ) / 173888

= 988 / 704

= 988

Step2:

LCM(4, 453) = 1812

GCD(4, 453) = ( 4 x 453 ) / 1812

= 4 / 453

= 4

Step3:

LCM(1, 989) = 989

GCD(1, 989) = ( 1 x 989 ) / 989

= 1 / 989

= 1

So, Greatest Common Divisor of 988, 704, 453, 989 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 890, 509, 589, 707
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Given numbers are 988, 704, 453, 989
The greatest common divisor of numbers 988, 704, 453, 989 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 988, 704, 453, 989 is 1.

1. What is the GCD of 988, 704, 453, 989?

GCD of given numbers 988, 704, 453, 989 is 1

2. How to calculate the greatest common divisor of 988, 704, 453, 989?

We can find the highest common divisor of 988, 704, 453, 989 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, 704, 453, 989 i.e 1.

3. How can I use the GCD of 988, 704, 453, 989Calculator?

Out the numbers 988, 704, 453, 989 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.