GCD of 394, 172, 461, 790 Calculator

Given Input numbers are 394, 172, 461, 790

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

Divisors of 394 :

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

1, 2, 197, 394

Divisors of 172 :

The positive integer divisors of 172 that completely divides 172 are.

1, 2, 4, 43, 86, 172

Divisors of 461 :

The positive integer divisors of 461 that completely divides 461 are.

1, 461

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

GCD of numbers is the greatest common divisor

So, the GCD (394, 172, 461, 790) = 1.

Given numbers are 394, 172, 461, 790

The list of prime factors of all numbers are

Prime factors of 394 are 2 x 197

Prime factors of 172 are 2 x 2 x 43

Prime factors of 461 are 461

Prime factors of 790 are 2 x 5 x 79

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

Given numbers are 394, 172, 461, 790

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

Apply this formula for all numbers.

Step1:

LCM(394, 172) = 33884

GCD(394, 172) = ( 394 x 172 ) / 33884

= 394 / 172

= 394

Step2:

LCM(2, 461) = 922

GCD(2, 461) = ( 2 x 461 ) / 922

= 2 / 461

= 2

Step3:

LCM(1, 790) = 790

GCD(1, 790) = ( 1 x 790 ) / 790

= 1 / 790

= 1

So, Greatest Common Divisor of 394, 172, 461, 790 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 703, 716, 531, 160
• GCD of 103, 562, 214, 151
• GCD of 173, 441, 607, 220
• GCD of 810, 651, 622, 454
• GCD of 925, 873, 606, 977

Given numbers are 394, 172, 461, 790
The greatest common divisor of numbers 394, 172, 461, 790 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 394, 172, 461, 790 is 1.

1. What is the GCD of 394, 172, 461, 790?

GCD of given numbers 394, 172, 461, 790 is 1

2. How to calculate the greatest common divisor of 394, 172, 461, 790?

We can find the highest common divisor of 394, 172, 461, 790 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 394, 172, 461, 790 i.e 1.

3. How can I use the GCD of 394, 172, 461, 790Calculator?

Out the numbers 394, 172, 461, 790 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.