GCD of 482, 550, 625, 645 Calculator

Given Input numbers are 482, 550, 625, 645

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

Divisors of 482 :

The positive integer divisors of 482 that completely divides 482 are.

1, 2, 241, 482

Divisors of 550 :

The positive integer divisors of 550 that completely divides 550 are.

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

Divisors of 625 :

The positive integer divisors of 625 that completely divides 625 are.

1, 5, 25, 125, 625

Divisors of 645 :

The positive integer divisors of 645 that completely divides 645 are.

1, 3, 5, 15, 43, 129, 215, 645

GCD of numbers is the greatest common divisor

So, the GCD (482, 550, 625, 645) = 1.

Given numbers are 482, 550, 625, 645

The list of prime factors of all numbers are

Prime factors of 482 are 2 x 241

Prime factors of 550 are 2 x 5 x 5 x 11

Prime factors of 625 are 5 x 5 x 5 x 5

Prime factors of 645 are 3 x 5 x 43

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

Given numbers are 482, 550, 625, 645

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

Apply this formula for all numbers.

Step1:

LCM(482, 550) = 132550

GCD(482, 550) = ( 482 x 550 ) / 132550

= 482 / 550

= 482

Step2:

LCM(2, 625) = 1250

GCD(2, 625) = ( 2 x 625 ) / 1250

= 2 / 625

= 2

Step3:

LCM(1, 645) = 645

GCD(1, 645) = ( 1 x 645 ) / 645

= 1 / 645

= 1

So, Greatest Common Divisor of 482, 550, 625, 645 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 901, 538, 290, 923
• GCD of 635, 898, 754, 807
• GCD of 387, 668, 368, 298
• GCD of 760, 198, 964, 250
• GCD of 994, 879, 820, 352

Given numbers are 482, 550, 625, 645
The greatest common divisor of numbers 482, 550, 625, 645 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 482, 550, 625, 645 is 1.

1. What is the GCD of 482, 550, 625, 645?

GCD of given numbers 482, 550, 625, 645 is 1

2. How to calculate the greatest common divisor of 482, 550, 625, 645?

We can find the highest common divisor of 482, 550, 625, 645 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 482, 550, 625, 645 i.e 1.

3. How can I use the GCD of 482, 550, 625, 645Calculator?

Out the numbers 482, 550, 625, 645 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.