GCD of 481, 427, 153, 279 Calculator

Given Input numbers are 481, 427, 153, 279

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

Divisors of 481 :

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

1, 13, 37, 481

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

Divisors of 153 :

The positive integer divisors of 153 that completely divides 153 are.

1, 3, 9, 17, 51, 153

Divisors of 279 :

The positive integer divisors of 279 that completely divides 279 are.

1, 3, 9, 31, 93, 279

GCD of numbers is the greatest common divisor

So, the GCD (481, 427, 153, 279) = 1.

Given numbers are 481, 427, 153, 279

The list of prime factors of all numbers are

Prime factors of 481 are 13 x 37

Prime factors of 427 are 7 x 61

Prime factors of 153 are 3 x 3 x 17

Prime factors of 279 are 3 x 3 x 31

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

Given numbers are 481, 427, 153, 279

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

Apply this formula for all numbers.

Step1:

LCM(481, 427) = 205387

GCD(481, 427) = ( 481 x 427 ) / 205387

= 481 / 427

= 481

Step2:

LCM(1, 153) = 153

GCD(1, 153) = ( 1 x 153 ) / 153

= 1 / 153

= 1

Step3:

LCM(1, 279) = 279

GCD(1, 279) = ( 1 x 279 ) / 279

= 1 / 279

= 1

So, Greatest Common Divisor of 481, 427, 153, 279 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 186, 464, 944, 586
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• GCD of 665, 396, 439, 228

Given numbers are 481, 427, 153, 279
The greatest common divisor of numbers 481, 427, 153, 279 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 481, 427, 153, 279 is 1.

1. What is the GCD of 481, 427, 153, 279?

GCD of given numbers 481, 427, 153, 279 is 1

2. How to calculate the greatest common divisor of 481, 427, 153, 279?

We can find the highest common divisor of 481, 427, 153, 279 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 481, 427, 153, 279 i.e 1.

3. How can I use the GCD of 481, 427, 153, 279Calculator?

Out the numbers 481, 427, 153, 279 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.