a list of all the prime numbers up to 100

If the circle is divided into two, three, four, ten, twelve, or thirty equal parts, each part will contain a whole number of degrees and there are additional ways of dividing a circle that we did not mention. This is also the reason why the circle was divided into 360°. In a factory that works non-stop in 8-h shifts, each day is divided into exactly three shifts. This means that a day can be divided into two equal parts of 12 h each, daytime and nighttime. For example, 24÷2 = 12, 24÷3 = 8, 24÷4 = 6, and so on (complete the rest of the options yourself!).

Have you ever wondered why the day is divided into exactly 24 h, and the circle into 360 degrees? The number 24 has an interesting property: it can be divided into whole equal parts in a relatively large number of ways. In this short paper, we will try to follow the history of prime numbers since ancient times and use this opportunity to dive into and better understand the mathematician’s world. On a small scale, the appearance of prime numbers seems random, but on a large scale there appears to be a pattern, which is still not fully understood. What are they? Why are the questions related to them so hard? One of the most interesting things about prime numbers is their distribution among the natural numbers.

We explain what they are, why their study excites mathematicians and amateurs alike, and on the way we open a window to the mathematician’s world.įrom the beginning of human history, prime numbers aroused human curiosity. No extraneous checks.Prime numbers have attracted human attention from the early days of civilization. both inner and outer loops are checking only within possible limits. the even numbers are not checked even once throughout the process. Why this code performs better than already accepted ones: Checkout the results for different N values in the end. My code takes significantly lesser iteration to finish the job. Using Sieve of Eratosthenes logic, I am able to achieve the same results with much faster speed. How would I need to change this code to the way my book wants it to be? int main () So I did try changing my 2nd loop to for (int j=2 j

A list of all the prime numbers up to 100