GCD of 480, 643, 384, 575 Calculator

Given Input numbers are 480, 643, 384, 575

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

Divisors of 480 :

The positive integer divisors of 480 that completely divides 480 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

Divisors of 643 :

The positive integer divisors of 643 that completely divides 643 are.

1, 643

Divisors of 384 :

The positive integer divisors of 384 that completely divides 384 are.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

Divisors of 575 :

The positive integer divisors of 575 that completely divides 575 are.

1, 5, 23, 25, 115, 575

GCD of numbers is the greatest common divisor

So, the GCD (480, 643, 384, 575) = 1.

Given numbers are 480, 643, 384, 575

The list of prime factors of all numbers are

Prime factors of 480 are 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 643 are 643

Prime factors of 384 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

Prime factors of 575 are 5 x 5 x 23

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

Given numbers are 480, 643, 384, 575

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

Apply this formula for all numbers.

Step1:

LCM(480, 643) = 308640

GCD(480, 643) = ( 480 x 643 ) / 308640

= 480 / 643

= 480

Step2:

LCM(1, 384) = 384

GCD(1, 384) = ( 1 x 384 ) / 384

= 1 / 384

= 1

Step3:

LCM(1, 575) = 575

GCD(1, 575) = ( 1 x 575 ) / 575

= 1 / 575

= 1

So, Greatest Common Divisor of 480, 643, 384, 575 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 546, 334, 755, 202
• GCD of 375, 466, 673, 226
• GCD of 552, 497, 950, 435
• GCD of 565, 675, 238, 684
• GCD of 796, 452, 660, 851

Given numbers are 480, 643, 384, 575
The greatest common divisor of numbers 480, 643, 384, 575 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 480, 643, 384, 575 is 1.

1. What is the GCD of 480, 643, 384, 575?

GCD of given numbers 480, 643, 384, 575 is 1

2. How to calculate the greatest common divisor of 480, 643, 384, 575?

We can find the highest common divisor of 480, 643, 384, 575 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 480, 643, 384, 575 i.e 1.

3. How can I use the GCD of 480, 643, 384, 575Calculator?

Out the numbers 480, 643, 384, 575 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.