No. 1 is the amount of transactions between buyers and different people. For example if you have 100 BTC you want for $ 1, but someone with 100 BTC want to sell for $ 2, the value it will increase so.
Secondly because of the rare bitcoin copper, and the need to use BTC for various purposes so many people need BTC that makes the BTC increase.
Third, by speculation, those who have money to inject money into the market and use FOMO tactics to entice more and more people into the market, the price will be pushed up.
There are many other factors, but only focus on the three main good.
Want? Bitcoin copper? Speculation? I'm kinda lost here my friend? I can't even see how these so called factors could affect BTC's price increase. You're missing out on the main reason which is quite basic really, SUPPLY and DEMAND. While demand increases and supply decreases, price will rise. In the case of Bitcoin, supply is fixed. Meaning, price will continue to rise as long as people or the community keeps on buying. Here's a simple formula,
BUY = Price Increase vs.
SELL = Price Decrease .