GCD of 490, 725, 673, 324 Calculator

Given Input numbers are 490, 725, 673, 324

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

Divisors of 490 :

The positive integer divisors of 490 that completely divides 490 are.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

Divisors of 725 :

The positive integer divisors of 725 that completely divides 725 are.

1, 5, 25, 29, 145, 725

Divisors of 673 :

The positive integer divisors of 673 that completely divides 673 are.

1, 673

Divisors of 324 :

The positive integer divisors of 324 that completely divides 324 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

GCD of numbers is the greatest common divisor

So, the GCD (490, 725, 673, 324) = 1.

Given numbers are 490, 725, 673, 324

The list of prime factors of all numbers are

Prime factors of 490 are 2 x 5 x 7 x 7

Prime factors of 725 are 5 x 5 x 29

Prime factors of 673 are 673

Prime factors of 324 are 2 x 2 x 3 x 3 x 3 x 3

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

Given numbers are 490, 725, 673, 324

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

Apply this formula for all numbers.

Step1:

LCM(490, 725) = 71050

GCD(490, 725) = ( 490 x 725 ) / 71050

= 490 / 725

= 490

Step2:

LCM(5, 673) = 3365

GCD(5, 673) = ( 5 x 673 ) / 3365

= 5 / 673

= 5

Step3:

LCM(1, 324) = 324

GCD(1, 324) = ( 1 x 324 ) / 324

= 1 / 324

= 1

So, Greatest Common Divisor of 490, 725, 673, 324 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 981, 874, 507, 503
• GCD of 273, 431, 642, 226
• GCD of 621, 659, 830, 320
• GCD of 360, 162, 420, 503
• GCD of 714, 768, 211, 818

Given numbers are 490, 725, 673, 324
The greatest common divisor of numbers 490, 725, 673, 324 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 490, 725, 673, 324 is 1.

1. What is the GCD of 490, 725, 673, 324?

GCD of given numbers 490, 725, 673, 324 is 1

2. How to calculate the greatest common divisor of 490, 725, 673, 324?

We can find the highest common divisor of 490, 725, 673, 324 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 490, 725, 673, 324 i.e 1.

3. How can I use the GCD of 490, 725, 673, 324Calculator?

Out the numbers 490, 725, 673, 324 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.