GCD of 397, 955, 394, 160 Calculator

Given Input numbers are 397, 955, 394, 160

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

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 955 :

The positive integer divisors of 955 that completely divides 955 are.

1, 5, 191, 955

Divisors of 394 :

The positive integer divisors of 394 that completely divides 394 are.

1, 2, 197, 394

Divisors of 160 :

The positive integer divisors of 160 that completely divides 160 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

GCD of numbers is the greatest common divisor

So, the GCD (397, 955, 394, 160) = 1.

Given numbers are 397, 955, 394, 160

The list of prime factors of all numbers are

Prime factors of 397 are 397

Prime factors of 955 are 5 x 191

Prime factors of 394 are 2 x 197

Prime factors of 160 are 2 x 2 x 2 x 2 x 2 x 5

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

Given numbers are 397, 955, 394, 160

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

Apply this formula for all numbers.

Step1:

LCM(397, 955) = 379135

GCD(397, 955) = ( 397 x 955 ) / 379135

= 397 / 955

= 397

Step2:

LCM(1, 394) = 394

GCD(1, 394) = ( 1 x 394 ) / 394

= 1 / 394

= 1

Step3:

LCM(1, 160) = 160

GCD(1, 160) = ( 1 x 160 ) / 160

= 1 / 160

= 1

So, Greatest Common Divisor of 397, 955, 394, 160 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 611, 619, 178, 609
• GCD of 665, 434, 931, 766
• GCD of 863, 657, 784, 806
• GCD of 907, 989, 641, 454
• GCD of 915, 499, 904, 890

Given numbers are 397, 955, 394, 160
The greatest common divisor of numbers 397, 955, 394, 160 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 397, 955, 394, 160 is 1.

1. What is the GCD of 397, 955, 394, 160?

GCD of given numbers 397, 955, 394, 160 is 1

2. How to calculate the greatest common divisor of 397, 955, 394, 160?

We can find the highest common divisor of 397, 955, 394, 160 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 397, 955, 394, 160 i.e 1.

3. How can I use the GCD of 397, 955, 394, 160Calculator?

Out the numbers 397, 955, 394, 160 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.