Unclear on Riemann Zeta Function

[hy23]

After reading about the Riemann Zeta Function on Wolfram Alpha (http://mathworld.wolfram.com/RiemannZetaFunction.html), it's still unclear to me how the Euler product formula is essentially equal to the limit of a p-series.

Someone please enlighten me

 

[phyzguy]

Try this. It seems quite clear.

http://en.wikipedia.org/wiki/Proof_of_the_Euler_product_formula_for_the_Riemann_zeta_function

 

[hy23]

Holy cow. Thanks