# What is bitcoin hash rate? Hash rate is a term that describes the performance of a miner. If you want to work in the field of digital currency extraction, you need to understand the concept of hash rate. This article will be discussed in more detail in the rest of this article.

### What is hash?

Hash literally means tangled and mixed. A hash function is a algorithm that can convert a mathematical operation into a hash. In fact, hash is a one-way encryption. In this encryption, a phrase with an indefinite length becomes a phrase with a definite length. Each hash algorithm has a specific length. So all the phrases that are given to this algorithm become a single length.

### Definition of hash rate

The hash rate or hash power in simple language is the speed of the mining machine. In mining equations, block equations are solved by complex calculations. The blocks are like mathematical puzzles. Mining devices have to guess thousands or even millions of seconds per second to find the answers to the equations. Hash rate is the rate at which a miner manages to solve a hash.

### Temporary purpose

To effectively extract a miner block, it must have a block header. He must do so in a way that is less or equal to the target (target). As the difficulty changes, so does the goal. To achieve the hash or the desired goal, the miner must change some headers called Nans (temporary target). Each nance starts with zero. It is then increased to achieve the goal or hash. The number of times Miner tries to reach the hash per second is the hash rate.

#### Hash rate measurement

The unit of measurement of hash rate is hash per second. Terms are also used for this unit, such as mega, giga, and tera. Different extraction devices for different digital currencies have different power hashes. For example, the hash bitcoin mining machine has a different rate than the Atrium mining machine.

#### Three dependent factors

We want to know what the hashtags, network difficulty, and miner rewards have to do with each other. As the network becomes more difficult, more hash power is required to extract the blocks. Extracting each block brings rewards for miners. This is the reward that encourages them to mine. Soon after Hawking 2020, the reward for extracting each block will be 6.25 bitcoins. The difficulty of the Bitcoin network increases with the number of miners. It is good to know that increasing the hardness of the power consumption network also increases mining operations.

#### Higher hash rates are not necessarily more profitable!

We need to know that the higher the hash rate of our hardware, the more profit it will not necessarily give us. Because in this case, the electricity consumption and the heat generated will be more. As a result, our costs for mining are rising