GCD of 353, 990, 879, 920 Calculator

Given Input numbers are 353, 990, 879, 920

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

Divisors of 353 :

The positive integer divisors of 353 that completely divides 353 are.

1, 353

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 879 :

The positive integer divisors of 879 that completely divides 879 are.

1, 3, 293, 879

Divisors of 920 :

The positive integer divisors of 920 that completely divides 920 are.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

GCD of numbers is the greatest common divisor

So, the GCD (353, 990, 879, 920) = 1.

Given numbers are 353, 990, 879, 920

The list of prime factors of all numbers are

Prime factors of 353 are 353

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

Prime factors of 879 are 3 x 293

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

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

Given numbers are 353, 990, 879, 920

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

Apply this formula for all numbers.

Step1:

LCM(353, 990) = 349470

GCD(353, 990) = ( 353 x 990 ) / 349470

= 353 / 990

= 353

Step2:

LCM(1, 879) = 879

GCD(1, 879) = ( 1 x 879 ) / 879

= 1 / 879

= 1

Step3:

LCM(1, 920) = 920

GCD(1, 920) = ( 1 x 920 ) / 920

= 1 / 920

= 1

So, Greatest Common Divisor of 353, 990, 879, 920 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 301, 901, 184, 575
• GCD of 466, 988, 201, 325
• GCD of 155, 271, 318, 967
• GCD of 889, 329, 361, 540
• GCD of 881, 151, 983, 181

Given numbers are 353, 990, 879, 920
The greatest common divisor of numbers 353, 990, 879, 920 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 353, 990, 879, 920 is 1.

1. What is the GCD of 353, 990, 879, 920?

GCD of given numbers 353, 990, 879, 920 is 1

2. How to calculate the greatest common divisor of 353, 990, 879, 920?

We can find the highest common divisor of 353, 990, 879, 920 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 353, 990, 879, 920 i.e 1.

3. How can I use the GCD of 353, 990, 879, 920Calculator?

Out the numbers 353, 990, 879, 920 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.