GCD of 121, 475, 353, 580 Calculator

Given Input numbers are 121, 475, 353, 580

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

Divisors of 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

Divisors of 475 :

The positive integer divisors of 475 that completely divides 475 are.

1, 5, 19, 25, 95, 475

Divisors of 353 :

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

1, 353

Divisors of 580 :

The positive integer divisors of 580 that completely divides 580 are.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

GCD of numbers is the greatest common divisor

So, the GCD (121, 475, 353, 580) = 1.

Given numbers are 121, 475, 353, 580

The list of prime factors of all numbers are

Prime factors of 121 are 11 x 11

Prime factors of 475 are 5 x 5 x 19

Prime factors of 353 are 353

Prime factors of 580 are 2 x 2 x 5 x 29

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

Given numbers are 121, 475, 353, 580

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

Apply this formula for all numbers.

Step1:

LCM(121, 475) = 57475

GCD(121, 475) = ( 121 x 475 ) / 57475

= 121 / 475

= 121

Step2:

LCM(1, 353) = 353

GCD(1, 353) = ( 1 x 353 ) / 353

= 1 / 353

= 1

Step3:

LCM(1, 580) = 580

GCD(1, 580) = ( 1 x 580 ) / 580

= 1 / 580

= 1

So, Greatest Common Divisor of 121, 475, 353, 580 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 430, 369, 229, 452
• GCD of 543, 153, 293, 751
• GCD of 815, 105, 289, 732
• GCD of 239, 769, 567, 393
• GCD of 462, 753, 284, 164

Given numbers are 121, 475, 353, 580
The greatest common divisor of numbers 121, 475, 353, 580 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 121, 475, 353, 580 is 1.

1. What is the GCD of 121, 475, 353, 580?

GCD of given numbers 121, 475, 353, 580 is 1

2. How to calculate the greatest common divisor of 121, 475, 353, 580?

We can find the highest common divisor of 121, 475, 353, 580 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 121, 475, 353, 580 i.e 1.

3. How can I use the GCD of 121, 475, 353, 580Calculator?

Out the numbers 121, 475, 353, 580 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.