GCD of 251, 150, 808, 168 Calculator

Given Input numbers are 251, 150, 808, 168

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

Divisors of 251 :

The positive integer divisors of 251 that completely divides 251 are.

1, 251

Divisors of 150 :

The positive integer divisors of 150 that completely divides 150 are.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

Divisors of 808 :

The positive integer divisors of 808 that completely divides 808 are.

1, 2, 4, 8, 101, 202, 404, 808

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

GCD of numbers is the greatest common divisor

So, the GCD (251, 150, 808, 168) = 1.

Given numbers are 251, 150, 808, 168

The list of prime factors of all numbers are

Prime factors of 251 are 251

Prime factors of 150 are 2 x 3 x 5 x 5

Prime factors of 808 are 2 x 2 x 2 x 101

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

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

Given numbers are 251, 150, 808, 168

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

Apply this formula for all numbers.

Step1:

LCM(251, 150) = 37650

GCD(251, 150) = ( 251 x 150 ) / 37650

= 251 / 150

= 251

Step2:

LCM(1, 808) = 808

GCD(1, 808) = ( 1 x 808 ) / 808

= 1 / 808

= 1

Step3:

LCM(1, 168) = 168

GCD(1, 168) = ( 1 x 168 ) / 168

= 1 / 168

= 1

So, Greatest Common Divisor of 251, 150, 808, 168 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 324, 432, 377, 790
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• GCD of 554, 902, 126, 264
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• GCD of 707, 671, 213, 919

Given numbers are 251, 150, 808, 168
The greatest common divisor of numbers 251, 150, 808, 168 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 251, 150, 808, 168 is 1.

1. What is the GCD of 251, 150, 808, 168?

GCD of given numbers 251, 150, 808, 168 is 1

2. How to calculate the greatest common divisor of 251, 150, 808, 168?

We can find the highest common divisor of 251, 150, 808, 168 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 251, 150, 808, 168 i.e 1.

3. How can I use the GCD of 251, 150, 808, 168Calculator?

Out the numbers 251, 150, 808, 168 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.