GCD of 971, 693, 165 Calculator

Given Input numbers are 971, 693, 165

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

Divisors of 971 :

The positive integer divisors of 971 that completely divides 971 are.

1, 971

Divisors of 693 :

The positive integer divisors of 693 that completely divides 693 are.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

Divisors of 165 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (971, 693, 165) = 1.

Given numbers are 971, 693, 165

The list of prime factors of all numbers are

Prime factors of 971 are 971

Prime factors of 693 are 3 x 3 x 7 x 11

Prime factors of 165 are 3 x 5 x 11

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

Given numbers are 971, 693, 165

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

Apply this formula for all numbers.

Step1:

LCM(971, 693) = 672903

GCD(971, 693) = ( 971 x 693 ) / 672903

= 971 / 693

= 971

Step2:

LCM(1, 165) = 165

GCD(1, 165) = ( 1 x 165 ) / 165

= 1 / 165

= 1

So, Greatest Common Divisor of 971, 693, 165 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 178, 411, 718
• GCD of 861, 363, 182
• GCD of 250, 420, 570
• GCD of 866, 845, 303
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Given numbers are 971, 693, 165
The greatest common divisor of numbers 971, 693, 165 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 971, 693, 165 is 1.

1. What is the GCD of 971, 693, 165?

GCD of given numbers 971, 693, 165 is 1

2. How to calculate the greatest common divisor of 971, 693, 165?

We can find the highest common divisor of 971, 693, 165 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 971, 693, 165 i.e 1.

3. How can I use the GCD of 971, 693, 165Calculator?

Out the numbers 971, 693, 165 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.