GCD of 497, 166, 225, 386 Calculator

Given Input numbers are 497, 166, 225, 386

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

Divisors of 497 :

The positive integer divisors of 497 that completely divides 497 are.

1, 7, 71, 497

Divisors of 166 :

The positive integer divisors of 166 that completely divides 166 are.

1, 2, 83, 166

Divisors of 225 :

The positive integer divisors of 225 that completely divides 225 are.

1, 3, 5, 9, 15, 25, 45, 75, 225

Divisors of 386 :

The positive integer divisors of 386 that completely divides 386 are.

1, 2, 193, 386

GCD of numbers is the greatest common divisor

So, the GCD (497, 166, 225, 386) = 1.

Given numbers are 497, 166, 225, 386

The list of prime factors of all numbers are

Prime factors of 497 are 7 x 71

Prime factors of 166 are 2 x 83

Prime factors of 225 are 3 x 3 x 5 x 5

Prime factors of 386 are 2 x 193

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

Given numbers are 497, 166, 225, 386

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

Apply this formula for all numbers.

Step1:

LCM(497, 166) = 82502

GCD(497, 166) = ( 497 x 166 ) / 82502

= 497 / 166

= 497

Step2:

LCM(1, 225) = 225

GCD(1, 225) = ( 1 x 225 ) / 225

= 1 / 225

= 1

Step3:

LCM(1, 386) = 386

GCD(1, 386) = ( 1 x 386 ) / 386

= 1 / 386

= 1

So, Greatest Common Divisor of 497, 166, 225, 386 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 780, 595, 253, 164
• GCD of 929, 882, 575, 279
• GCD of 443, 232, 699, 593
• GCD of 973, 463, 784, 747
• GCD of 725, 389, 506, 319

Given numbers are 497, 166, 225, 386
The greatest common divisor of numbers 497, 166, 225, 386 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 497, 166, 225, 386 is 1.

1. What is the GCD of 497, 166, 225, 386?

GCD of given numbers 497, 166, 225, 386 is 1

2. How to calculate the greatest common divisor of 497, 166, 225, 386?

We can find the highest common divisor of 497, 166, 225, 386 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 497, 166, 225, 386 i.e 1.

3. How can I use the GCD of 497, 166, 225, 386Calculator?

Out the numbers 497, 166, 225, 386 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.