How much does Prime cost online?

Excuse me, could you please clarify what you mean by "Prime" in the context of this question? Are you referring to Amazon Prime, a popular subscription service offered by Amazon, or is it perhaps referring to a cryptocurrency, token, or some other financial product? Assuming it's Amazon Prime, the cost can vary depending on your location and any promotions or discounts that may be available. In general, Amazon Prime subscriptions typically range from around $12.99 to $13.99 per month, or you can opt for an annual subscription for a discounted rate. However, it's always best to check the latest pricing information directly on Amazon's website for the most accurate and up-to-date information. If you're referring to a different type of Prime, please provide more context so I can give you a more accurate answer.