Prime Numbers

Prime numbers and their properties were first extensively studied by ancient Greek mathematicians. Pythagoras school mathematicians (from 500 BC to 300 BC) were interested in the mysterious and digital nature of numbers. They understand the concept of prime numbers and are interested in perfect and kind numbers. The complete number is the number itself plus the correct divisor. For example, for the number 6 we have the appropriate divisors 1, 2, 3 and 1 + 2 + 3 = 6, 28 and about 1, 2, 4, 7 and 14 and 1 + 2 + 4 + 7 + 14 = There are 28.

361 is not a prime number. On the other hand, 361 is the product of two prime numbers, and is not necessarily different, so it is a half prime number (also called double prime number or 2 approximate prime number). In fact, 361 = 19 x 19, where 19 is a prime number, 361 is a perfect square, 19 is a square root

My favorite number is seven, I love 7 more than my aunt. This is a beautiful number, the most important thing is that it is a prime number. I emphasize that I will be prime as I am always fascinated by prime numbers. Because prime is the core of mathematics, mathematics teachers emphasize the number of guiding prime numbers. However, prime numbers are not just pure mathematicians' interests in fact. I use prime numbers when I answer the phone. When buying something at Amazon, prime numbers protect you from thieves. Some animals and fruits like prime are also available. If you continue reading, you will see that many algorithms evolved with number theory for your character, communication security, and communication and compression of information.

let's start. We all know that numbers are prime numbers or complex numbers. All composite numbers are composed of prime numbers and can be decomposed (decomposed) into a product of prime numbers (a x b). A prime number is a "component" or "base element" of a number. In 300 BC, Euclid proved that their number is infinite. His sophisticated proof is as follows. - If Q is not a prime number, it is composed, that is composed of prime numbers, 1 p is divided by Q (since all compositing numbers are products of prime numbers). Each prime number p constituting P obviously excludes P. When p is divided by P and Q, it must be divided by the difference of 2. That is, since the prime is not divided by 1, the number p is not included in the list. Another contradiction, your list contains all prime numbers