Question

5 Find
the Ratio of
to
poime no from
number
1 to so
Even no
countin
ing
of​

Answer 1

P is the count of prime numbers in Z

And so, Z−P=NP is the count of non-prime numbers in Z what is the answer of this equation: P/NP

I thought that question and I made that proof, if I'm mistake please correct me.

E=Even, O=Odd

1,2,3,4,⋯Z

O,E,O,E,⋯

Clearly there is Z/2 count of Even, and Z/2 count of Odd numbers exist.

If any number in Z can write as M×N it is non-prime number, otherwise it's prime number M×N can be one of that 4 combinations:

E×E=E

E×O=E

O×E=E

O×O=O

So, M×N is 34 in ratio of Even numbers, and 14 ratio of Odd.

Even Numbers: 34 * NP

Odd Numbers: 14 * NP

Even Numbers: 0∗P

Odd Numbers : P

There is equal counts of even and odd numbers, so; 34∗NP+0=1/4∗NP+P

14∗NP=P

NP=2∗P

If this equation is true, then non-prime numbers are only double-times of prime numbers. Please check my proof.

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