GCD of 165, 921, 166, 201 Calculator

Given Input numbers are 165, 921, 166, 201

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 921 :

The positive integer divisors of 921 that completely divides 921 are.

1, 3, 307, 921

Divisors of 166 :

The positive integer divisors of 166 that completely divides 166 are.

1, 2, 83, 166

Divisors of 201 :

The positive integer divisors of 201 that completely divides 201 are.

1, 3, 67, 201

GCD of numbers is the greatest common divisor

So, the GCD (165, 921, 166, 201) = 1.

Given numbers are 165, 921, 166, 201

The list of prime factors of all numbers are

Prime factors of 165 are 3 x 5 x 11

Prime factors of 921 are 3 x 307

Prime factors of 166 are 2 x 83

Prime factors of 201 are 3 x 67

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

Given numbers are 165, 921, 166, 201

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

Apply this formula for all numbers.

Step1:

LCM(165, 921) = 50655

GCD(165, 921) = ( 165 x 921 ) / 50655

= 165 / 921

= 165

Step2:

LCM(3, 166) = 498

GCD(3, 166) = ( 3 x 166 ) / 498

= 3 / 166

= 3

Step3:

LCM(1, 201) = 201

GCD(1, 201) = ( 1 x 201 ) / 201

= 1 / 201

= 1

So, Greatest Common Divisor of 165, 921, 166, 201 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 426, 803, 966, 493
• GCD of 767, 540, 505, 251
• GCD of 745, 192, 133, 467
• GCD of 550, 287, 321, 804
• GCD of 660, 580, 570, 866

Given numbers are 165, 921, 166, 201
The greatest common divisor of numbers 165, 921, 166, 201 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 165, 921, 166, 201 is 1.

1. What is the GCD of 165, 921, 166, 201?

GCD of given numbers 165, 921, 166, 201 is 1

2. How to calculate the greatest common divisor of 165, 921, 166, 201?

We can find the highest common divisor of 165, 921, 166, 201 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, 921, 166, 201 i.e 1.

3. How can I use the GCD of 165, 921, 166, 201Calculator?

Out the numbers 165, 921, 166, 201 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.