GCD of 356, 473, 890, 398 Calculator

Given Input numbers are 356, 473, 890, 398

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

Divisors of 356 :

The positive integer divisors of 356 that completely divides 356 are.

1, 2, 4, 89, 178, 356

Divisors of 473 :

The positive integer divisors of 473 that completely divides 473 are.

1, 11, 43, 473

Divisors of 890 :

The positive integer divisors of 890 that completely divides 890 are.

1, 2, 5, 10, 89, 178, 445, 890

Divisors of 398 :

The positive integer divisors of 398 that completely divides 398 are.

1, 2, 199, 398

GCD of numbers is the greatest common divisor

So, the GCD (356, 473, 890, 398) = 1.

Given numbers are 356, 473, 890, 398

The list of prime factors of all numbers are

Prime factors of 356 are 2 x 2 x 89

Prime factors of 473 are 11 x 43

Prime factors of 890 are 2 x 5 x 89

Prime factors of 398 are 2 x 199

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

Given numbers are 356, 473, 890, 398

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

Apply this formula for all numbers.

Step1:

LCM(356, 473) = 168388

GCD(356, 473) = ( 356 x 473 ) / 168388

= 356 / 473

= 356

Step2:

LCM(1, 890) = 890

GCD(1, 890) = ( 1 x 890 ) / 890

= 1 / 890

= 1

Step3:

LCM(1, 398) = 398

GCD(1, 398) = ( 1 x 398 ) / 398

= 1 / 398

= 1

So, Greatest Common Divisor of 356, 473, 890, 398 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 499, 818, 963, 128
• GCD of 684, 771, 460, 153
• GCD of 128, 266, 680, 805
• GCD of 352, 830, 438, 277
• GCD of 122, 809, 655, 961

Given numbers are 356, 473, 890, 398
The greatest common divisor of numbers 356, 473, 890, 398 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 356, 473, 890, 398 is 1.

1. What is the GCD of 356, 473, 890, 398?

GCD of given numbers 356, 473, 890, 398 is 1

2. How to calculate the greatest common divisor of 356, 473, 890, 398?

We can find the highest common divisor of 356, 473, 890, 398 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 356, 473, 890, 398 i.e 1.

3. How can I use the GCD of 356, 473, 890, 398Calculator?

Out the numbers 356, 473, 890, 398 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.