LEARN MATH STEP BY STEP THROUGH VERY EASY PROCESS

PRIME NUMBERS

__PRIME NUMBER__

__Prime Number____ –__**The number those are only two factors
or divided by 1 and the number itself is called prime number.**

**Example- 2, 3, 5,
7, 11, 13, 17, 19, 23, 29, ………………..**

**Prime Number between
1 to 10 – 2, 3, 5, 7 **

**Prime Number between
11 to 50 – 11, 13, 17, 19, 23, 29, 31, 37, 39, 41, 43, 47.**

**Prime Number between
51 to 100 – 53, 59, 61, 67, 71, 73, 79, 83, 89, 97.**

**Above all
numbers between 1 to 100 are divided only by 1 and the number itself.**

__Factorization –__

**In this method,
every time we will try to divide by the smallest prime number and that will
continue until we will reach 1.**

**Suppose we have 48, we have to find the factorization via divide method-**

**So, prime
factorization of 48 is 2 x 2 x 2 x 2 x 3**