GCD of 548, 397, 489, 460 Calculator

Given Input numbers are 548, 397, 489, 460

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

Divisors of 548 :

The positive integer divisors of 548 that completely divides 548 are.

1, 2, 4, 137, 274, 548

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

Divisors of 460 :

The positive integer divisors of 460 that completely divides 460 are.

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

GCD of numbers is the greatest common divisor

So, the GCD (548, 397, 489, 460) = 1.

Given numbers are 548, 397, 489, 460

The list of prime factors of all numbers are

Prime factors of 548 are 2 x 2 x 137

Prime factors of 397 are 397

Prime factors of 489 are 3 x 163

Prime factors of 460 are 2 x 2 x 5 x 23

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

Given numbers are 548, 397, 489, 460

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

Apply this formula for all numbers.

Step1:

LCM(548, 397) = 217556

GCD(548, 397) = ( 548 x 397 ) / 217556

= 548 / 397

= 548

Step2:

LCM(1, 489) = 489

GCD(1, 489) = ( 1 x 489 ) / 489

= 1 / 489

= 1

Step3:

LCM(1, 460) = 460

GCD(1, 460) = ( 1 x 460 ) / 460

= 1 / 460

= 1

So, Greatest Common Divisor of 548, 397, 489, 460 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 411, 444, 321, 952
• GCD of 472, 459, 761, 664
• GCD of 157, 775, 808, 272
• GCD of 940, 569, 479, 919
• GCD of 396, 661, 397, 784

Given numbers are 548, 397, 489, 460
The greatest common divisor of numbers 548, 397, 489, 460 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 548, 397, 489, 460 is 1.

1. What is the GCD of 548, 397, 489, 460?

GCD of given numbers 548, 397, 489, 460 is 1

2. How to calculate the greatest common divisor of 548, 397, 489, 460?

We can find the highest common divisor of 548, 397, 489, 460 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 548, 397, 489, 460 i.e 1.

3. How can I use the GCD of 548, 397, 489, 460Calculator?

Out the numbers 548, 397, 489, 460 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.