GCD of 989, 162, 713, 195 Calculator

Given Input numbers are 989, 162, 713, 195

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

Divisors of 989 :

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

1, 23, 43, 989

Divisors of 162 :

The positive integer divisors of 162 that completely divides 162 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Divisors of 713 :

The positive integer divisors of 713 that completely divides 713 are.

1, 23, 31, 713

Divisors of 195 :

The positive integer divisors of 195 that completely divides 195 are.

1, 3, 5, 13, 15, 39, 65, 195

GCD of numbers is the greatest common divisor

So, the GCD (989, 162, 713, 195) = 1.

Given numbers are 989, 162, 713, 195

The list of prime factors of all numbers are

Prime factors of 989 are 23 x 43

Prime factors of 162 are 2 x 3 x 3 x 3 x 3

Prime factors of 713 are 23 x 31

Prime factors of 195 are 3 x 5 x 13

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

Given numbers are 989, 162, 713, 195

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

Apply this formula for all numbers.

Step1:

LCM(989, 162) = 160218

GCD(989, 162) = ( 989 x 162 ) / 160218

= 989 / 162

= 989

Step2:

LCM(1, 713) = 713

GCD(1, 713) = ( 1 x 713 ) / 713

= 1 / 713

= 1

Step3:

LCM(1, 195) = 195

GCD(1, 195) = ( 1 x 195 ) / 195

= 1 / 195

= 1

So, Greatest Common Divisor of 989, 162, 713, 195 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 238, 771, 537, 181
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• GCD of 584, 248, 497, 270
• GCD of 717, 489, 478, 260
• GCD of 929, 724, 253, 364

Given numbers are 989, 162, 713, 195
The greatest common divisor of numbers 989, 162, 713, 195 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 989, 162, 713, 195 is 1.

1. What is the GCD of 989, 162, 713, 195?

GCD of given numbers 989, 162, 713, 195 is 1

2. How to calculate the greatest common divisor of 989, 162, 713, 195?

We can find the highest common divisor of 989, 162, 713, 195 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 989, 162, 713, 195 i.e 1.

3. How can I use the GCD of 989, 162, 713, 195Calculator?

Out the numbers 989, 162, 713, 195 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.