GCD of 167, 353, 490, 289 Calculator

Given Input numbers are 167, 353, 490, 289

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

Divisors of 167 :

The positive integer divisors of 167 that completely divides 167 are.

1, 167

Divisors of 353 :

The positive integer divisors of 353 that completely divides 353 are.

1, 353

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 289 :

The positive integer divisors of 289 that completely divides 289 are.

1, 17, 289

GCD of numbers is the greatest common divisor

So, the GCD (167, 353, 490, 289) = 1.

Given numbers are 167, 353, 490, 289

The list of prime factors of all numbers are

Prime factors of 167 are 167

Prime factors of 353 are 353

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

Prime factors of 289 are 17 x 17

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

Given numbers are 167, 353, 490, 289

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

Apply this formula for all numbers.

Step1:

LCM(167, 353) = 58951

GCD(167, 353) = ( 167 x 353 ) / 58951

= 167 / 353

= 167

Step2:

LCM(1, 490) = 490

GCD(1, 490) = ( 1 x 490 ) / 490

= 1 / 490

= 1

Step3:

LCM(1, 289) = 289

GCD(1, 289) = ( 1 x 289 ) / 289

= 1 / 289

= 1

So, Greatest Common Divisor of 167, 353, 490, 289 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 723, 628, 603, 214
• GCD of 614, 426, 505, 896
• GCD of 542, 795, 717, 548
• GCD of 725, 451, 857, 215
• GCD of 129, 317, 486, 409

Given numbers are 167, 353, 490, 289
The greatest common divisor of numbers 167, 353, 490, 289 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 167, 353, 490, 289 is 1.

1. What is the GCD of 167, 353, 490, 289?

GCD of given numbers 167, 353, 490, 289 is 1

2. How to calculate the greatest common divisor of 167, 353, 490, 289?

We can find the highest common divisor of 167, 353, 490, 289 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 167, 353, 490, 289 i.e 1.

3. How can I use the GCD of 167, 353, 490, 289Calculator?

Out the numbers 167, 353, 490, 289 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.