GCD of 167, 392, 393, 261 Calculator

Given Input numbers are 167, 392, 393, 261

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 392 :

The positive integer divisors of 392 that completely divides 392 are.

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

Divisors of 393 :

The positive integer divisors of 393 that completely divides 393 are.

1, 3, 131, 393

Divisors of 261 :

The positive integer divisors of 261 that completely divides 261 are.

1, 3, 9, 29, 87, 261

GCD of numbers is the greatest common divisor

So, the GCD (167, 392, 393, 261) = 1.

Given numbers are 167, 392, 393, 261

The list of prime factors of all numbers are

Prime factors of 167 are 167

Prime factors of 392 are 2 x 2 x 2 x 7 x 7

Prime factors of 393 are 3 x 131

Prime factors of 261 are 3 x 3 x 29

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

Given numbers are 167, 392, 393, 261

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

Apply this formula for all numbers.

Step1:

LCM(167, 392) = 65464

GCD(167, 392) = ( 167 x 392 ) / 65464

= 167 / 392

= 167

Step2:

LCM(1, 393) = 393

GCD(1, 393) = ( 1 x 393 ) / 393

= 1 / 393

= 1

Step3:

LCM(1, 261) = 261

GCD(1, 261) = ( 1 x 261 ) / 261

= 1 / 261

= 1

So, Greatest Common Divisor of 167, 392, 393, 261 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 198, 871, 122, 914
• GCD of 740, 291, 419, 927
• GCD of 578, 177, 700, 513
• GCD of 979, 161, 838, 440
• GCD of 520, 610, 232, 694

Given numbers are 167, 392, 393, 261
The greatest common divisor of numbers 167, 392, 393, 261 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 167, 392, 393, 261 is 1.

1. What is the GCD of 167, 392, 393, 261?

GCD of given numbers 167, 392, 393, 261 is 1

2. How to calculate the greatest common divisor of 167, 392, 393, 261?

We can find the highest common divisor of 167, 392, 393, 261 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, 392, 393, 261 i.e 1.

3. How can I use the GCD of 167, 392, 393, 261Calculator?

Out the numbers 167, 392, 393, 261 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.