Question

all event divisiable __​

Answer 1

put full question otherwise don't ask

Answer 2

A prime number is a whole number greater than 1 that can only be divided by itself and 1. The smallest prime numbers are 2, 3, 5, 7, 11, 13, 17, 19 and 23.  The number 2 is the only even prime number.  

Example:  

7=1×7  The number 7 has only two factors: 1 and itself.  

11=1×11  The number 11 has only two factors: 1 and itself.  

Composite numbers:   A composite number has more than two factors. Composite numbers can be broken down into prime factors.  

Example:

6 = 2×3  2 and 3 are prime numbers.

20 = 2×2×5  2 and 5 are prime numbers.

35 = 5×7  5 and 7 are prime numbers.

Prime factors:    Find the prime factors of 30.