GCD of 201, 125, 481, 398 Calculator

Given Input numbers are 201, 125, 481, 398

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

Divisors of 201 :

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

1, 3, 67, 201

Divisors of 125 :

The positive integer divisors of 125 that completely divides 125 are.

1, 5, 25, 125

Divisors of 481 :

The positive integer divisors of 481 that completely divides 481 are.

1, 13, 37, 481

Divisors of 398 :

The positive integer divisors of 398 that completely divides 398 are.

1, 2, 199, 398

GCD of numbers is the greatest common divisor

So, the GCD (201, 125, 481, 398) = 1.

Given numbers are 201, 125, 481, 398

The list of prime factors of all numbers are

Prime factors of 201 are 3 x 67

Prime factors of 125 are 5 x 5 x 5

Prime factors of 481 are 13 x 37

Prime factors of 398 are 2 x 199

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

Given numbers are 201, 125, 481, 398

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

Apply this formula for all numbers.

Step1:

LCM(201, 125) = 25125

GCD(201, 125) = ( 201 x 125 ) / 25125

= 201 / 125

= 201

Step2:

LCM(1, 481) = 481

GCD(1, 481) = ( 1 x 481 ) / 481

= 1 / 481

= 1

Step3:

LCM(1, 398) = 398

GCD(1, 398) = ( 1 x 398 ) / 398

= 1 / 398

= 1

So, Greatest Common Divisor of 201, 125, 481, 398 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 459, 858, 263, 394
• GCD of 540, 335, 448, 860
• GCD of 757, 986, 403, 671
• GCD of 162, 896, 631, 120
• GCD of 430, 752, 889, 226

Given numbers are 201, 125, 481, 398
The greatest common divisor of numbers 201, 125, 481, 398 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 201, 125, 481, 398 is 1.

1. What is the GCD of 201, 125, 481, 398?

GCD of given numbers 201, 125, 481, 398 is 1

2. How to calculate the greatest common divisor of 201, 125, 481, 398?

We can find the highest common divisor of 201, 125, 481, 398 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 201, 125, 481, 398 i.e 1.

3. How can I use the GCD of 201, 125, 481, 398Calculator?

Out the numbers 201, 125, 481, 398 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.