GCD of 618, 437, 201, 165 Calculator

Given Input numbers are 618, 437, 201, 165

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

Divisors of 618 :

The positive integer divisors of 618 that completely divides 618 are.

1, 2, 3, 6, 103, 206, 309, 618

Divisors of 437 :

The positive integer divisors of 437 that completely divides 437 are.

1, 19, 23, 437

Divisors of 201 :

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

1, 3, 67, 201

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 (618, 437, 201, 165) = 1.

Given numbers are 618, 437, 201, 165

The list of prime factors of all numbers are

Prime factors of 618 are 2 x 3 x 103

Prime factors of 437 are 19 x 23

Prime factors of 201 are 3 x 67

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 618, 437, 201, 165

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

Apply this formula for all numbers.

Step1:

LCM(618, 437) = 270066

GCD(618, 437) = ( 618 x 437 ) / 270066

= 618 / 437

= 618

Step2:

LCM(1, 201) = 201

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

= 1 / 201

= 1

Step3:

LCM(1, 165) = 165

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

= 1 / 165

= 1

So, Greatest Common Divisor of 618, 437, 201, 165 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 470, 849, 751, 575
• GCD of 746, 759, 811, 827
• GCD of 125, 746, 823, 453
• GCD of 333, 160, 521, 940
• GCD of 691, 232, 588, 898

Given numbers are 618, 437, 201, 165
The greatest common divisor of numbers 618, 437, 201, 165 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 618, 437, 201, 165 is 1.

1. What is the GCD of 618, 437, 201, 165?

GCD of given numbers 618, 437, 201, 165 is 1

2. How to calculate the greatest common divisor of 618, 437, 201, 165?

We can find the highest common divisor of 618, 437, 201, 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 618, 437, 201, 165 i.e 1.

3. How can I use the GCD of 618, 437, 201, 165Calculator?

Out the numbers 618, 437, 201, 165 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.