GCD of 167, 171, 991, 102 Calculator

Given Input numbers are 167, 171, 991, 102

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

Divisors of 167 :

The positive integer divisors of 167 that completely divides 167 are.

1, 167

Divisors of 171 :

The positive integer divisors of 171 that completely divides 171 are.

1, 3, 9, 19, 57, 171

Divisors of 991 :

The positive integer divisors of 991 that completely divides 991 are.

1, 991

Divisors of 102 :

The positive integer divisors of 102 that completely divides 102 are.

1, 2, 3, 6, 17, 34, 51, 102

GCD of numbers is the greatest common divisor

So, the GCD (167, 171, 991, 102) = 1.

Given numbers are 167, 171, 991, 102

The list of prime factors of all numbers are

Prime factors of 167 are 167

Prime factors of 171 are 3 x 3 x 19

Prime factors of 991 are 991

Prime factors of 102 are 2 x 3 x 17

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

Given numbers are 167, 171, 991, 102

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

Apply this formula for all numbers.

Step1:

LCM(167, 171) = 28557

GCD(167, 171) = ( 167 x 171 ) / 28557

= 167 / 171

= 167

Step2:

LCM(1, 991) = 991

GCD(1, 991) = ( 1 x 991 ) / 991

= 1 / 991

= 1

Step3:

LCM(1, 102) = 102

GCD(1, 102) = ( 1 x 102 ) / 102

= 1 / 102

= 1

So, Greatest Common Divisor of 167, 171, 991, 102 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 820, 886, 334, 756
• GCD of 804, 186, 949, 865
• GCD of 134, 467, 823, 856
• GCD of 935, 167, 569, 900
• GCD of 830, 813, 827, 376

Given numbers are 167, 171, 991, 102
The greatest common divisor of numbers 167, 171, 991, 102 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 167, 171, 991, 102 is 1.

1. What is the GCD of 167, 171, 991, 102?

GCD of given numbers 167, 171, 991, 102 is 1

2. How to calculate the greatest common divisor of 167, 171, 991, 102?

We can find the highest common divisor of 167, 171, 991, 102 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 167, 171, 991, 102 i.e 1.

3. How can I use the GCD of 167, 171, 991, 102Calculator?

Out the numbers 167, 171, 991, 102 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.