GCD of 392, 522, 161, 137 Calculator

Given Input numbers are 392, 522, 161, 137

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

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 522 :

The positive integer divisors of 522 that completely divides 522 are.

1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522

Divisors of 161 :

The positive integer divisors of 161 that completely divides 161 are.

1, 7, 23, 161

Divisors of 137 :

The positive integer divisors of 137 that completely divides 137 are.

1, 137

GCD of numbers is the greatest common divisor

So, the GCD (392, 522, 161, 137) = 1.

Given numbers are 392, 522, 161, 137

The list of prime factors of all numbers are

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

Prime factors of 522 are 2 x 3 x 3 x 29

Prime factors of 161 are 7 x 23

Prime factors of 137 are 137

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

Given numbers are 392, 522, 161, 137

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

Apply this formula for all numbers.

Step1:

LCM(392, 522) = 102312

GCD(392, 522) = ( 392 x 522 ) / 102312

= 392 / 522

= 392

Step2:

LCM(2, 161) = 322

GCD(2, 161) = ( 2 x 161 ) / 322

= 2 / 161

= 2

Step3:

LCM(1, 137) = 137

GCD(1, 137) = ( 1 x 137 ) / 137

= 1 / 137

= 1

So, Greatest Common Divisor of 392, 522, 161, 137 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 921, 601, 845, 478
• GCD of 378, 971, 964, 304
• GCD of 153, 371, 734, 149
• GCD of 316, 185, 503, 641
• GCD of 713, 733, 388, 589

Given numbers are 392, 522, 161, 137
The greatest common divisor of numbers 392, 522, 161, 137 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 392, 522, 161, 137 is 1.

1. What is the GCD of 392, 522, 161, 137?

GCD of given numbers 392, 522, 161, 137 is 1

2. How to calculate the greatest common divisor of 392, 522, 161, 137?

We can find the highest common divisor of 392, 522, 161, 137 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 392, 522, 161, 137 i.e 1.

3. How can I use the GCD of 392, 522, 161, 137Calculator?

Out the numbers 392, 522, 161, 137 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.