The numbers that are divisible by 1 and the number itself is called a prime number. Eg: 1,2,3,5,7,11,13,17,19
The rule is 1/2x=y
example:
2*1/2=1
1*1/2=0.5
Answer: I think its - 947?
Step-by-step explanation:
If im wrong, Somone please tell me what it is Otherwise, Have a fantasic day!