GCD of 308, 166, 958, 631 Calculator

Given Input numbers are 308, 166, 958, 631

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

Divisors of 308 :

The positive integer divisors of 308 that completely divides 308 are.

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

Divisors of 166 :

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

1, 2, 83, 166

Divisors of 958 :

The positive integer divisors of 958 that completely divides 958 are.

1, 2, 479, 958

Divisors of 631 :

The positive integer divisors of 631 that completely divides 631 are.

1, 631

GCD of numbers is the greatest common divisor

So, the GCD (308, 166, 958, 631) = 1.

Given numbers are 308, 166, 958, 631

The list of prime factors of all numbers are

Prime factors of 308 are 2 x 2 x 7 x 11

Prime factors of 166 are 2 x 83

Prime factors of 958 are 2 x 479

Prime factors of 631 are 631

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

Given numbers are 308, 166, 958, 631

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

Apply this formula for all numbers.

Step1:

LCM(308, 166) = 25564

GCD(308, 166) = ( 308 x 166 ) / 25564

= 308 / 166

= 308

Step2:

LCM(2, 958) = 958

GCD(2, 958) = ( 2 x 958 ) / 958

= 2 / 958

= 2

Step3:

LCM(2, 631) = 1262

GCD(2, 631) = ( 2 x 631 ) / 1262

= 2 / 631

= 2

So, Greatest Common Divisor of 308, 166, 958, 631 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 808, 947, 223, 310
• GCD of 235, 846, 315, 410
• GCD of 258, 872, 254, 592
• GCD of 932, 434, 503, 462
• GCD of 225, 649, 524, 330

Given numbers are 308, 166, 958, 631
The greatest common divisor of numbers 308, 166, 958, 631 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 308, 166, 958, 631 is 1.

1. What is the GCD of 308, 166, 958, 631?

GCD of given numbers 308, 166, 958, 631 is 1

2. How to calculate the greatest common divisor of 308, 166, 958, 631?

We can find the highest common divisor of 308, 166, 958, 631 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 308, 166, 958, 631 i.e 1.

3. How can I use the GCD of 308, 166, 958, 631Calculator?

Out the numbers 308, 166, 958, 631 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.