GCD of 165, 988, 797, 616 Calculator

Given Input numbers are 165, 988, 797, 616

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

Divisors of 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

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 797 :

The positive integer divisors of 797 that completely divides 797 are.

1, 797

Divisors of 616 :

The positive integer divisors of 616 that completely divides 616 are.

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616

GCD of numbers is the greatest common divisor

So, the GCD (165, 988, 797, 616) = 1.

Given numbers are 165, 988, 797, 616

The list of prime factors of all numbers are

Prime factors of 165 are 3 x 5 x 11

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

Prime factors of 797 are 797

Prime factors of 616 are 2 x 2 x 2 x 7 x 11

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

Given numbers are 165, 988, 797, 616

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

Apply this formula for all numbers.

Step1:

LCM(165, 988) = 163020

GCD(165, 988) = ( 165 x 988 ) / 163020

= 165 / 988

= 165

Step2:

LCM(1, 797) = 797

GCD(1, 797) = ( 1 x 797 ) / 797

= 1 / 797

= 1

Step3:

LCM(1, 616) = 616

GCD(1, 616) = ( 1 x 616 ) / 616

= 1 / 616

= 1

So, Greatest Common Divisor of 165, 988, 797, 616 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 161, 558, 411, 238
• GCD of 482, 972, 132, 181
• GCD of 512, 540, 177, 781
• GCD of 639, 411, 528, 854
• GCD of 700, 755, 664, 733

Given numbers are 165, 988, 797, 616
The greatest common divisor of numbers 165, 988, 797, 616 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 165, 988, 797, 616 is 1.

1. What is the GCD of 165, 988, 797, 616?

GCD of given numbers 165, 988, 797, 616 is 1

2. How to calculate the greatest common divisor of 165, 988, 797, 616?

We can find the highest common divisor of 165, 988, 797, 616 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 165, 988, 797, 616 i.e 1.

3. How can I use the GCD of 165, 988, 797, 616Calculator?

Out the numbers 165, 988, 797, 616 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.