How many megabytes are kilobytes? It's time to know everyone!

Not only the school computer science course requiresknowledge of how many megabytes are in kilobytes. Modern conditions put ordinary Internet users at a dead end by this simple question. Knowing the answer to it, you can say, for example, how many pieces of music can be placed on a certain removable media. So let's figure out how many in a megabyte a byte is.

Initially, the unit of all computer calculiwas a bit. After the volumes of information began to grow, the number of memory cells used increased. It so happened that 1 byte = 8 bits. For some reason, you just need to remember it. Further for people who know math or physics, it will be a little more understandable. The word "kilobyte" was formed with the help of a prefix, which, in turn, means 10 ^ 3. Hence we get that 1 kb = 1024 bytes. Where the last two digits appeared, it is not worth much delving into, since they are not of the greatest importance. So, we came close to the answer to the question about how many megabytes are kilobytes.

Let us turn again to the general knowledge thatunited in itself the science divided into several parts "Natural science". She knows of another prefix "Mega", which means 10 ^ 6 (or a million differently). That is, relative to the byte of 1 MB = 1,000,000 b. This is the most common value to date, which characterizes the size of multiple files. However, it should be said that in the near future a relative transition to other volumes of occupied memory is possible, which will entail the transition to other consoles as the main ones. By the method of logic and small natural knowledge, we got how many bytes in a megabyte. There are about a million of them.

It's time to turn to the main question, to the answer to which we smoothly approached. First a minute of math:

1 kb = 1024 b;

1 mb = 1000000 b;

1 mb = 1000 kb.

Now, with the help of the mathematical method,given the answer to the question about how many megabytes are kilobytes. As you can see, there is nothing special. Ordinary calculations will help you in a difficult situation. In order not to be unfounded, let's look at an example of an ordinary school task.

Suppose that your disk has free space in the200 MB. And you need to place on it text files of sizes of 700 KB. The number of them should tend to infinity (such is the condition), but it is limited in size. The question is simple: how much will you manage to save the documents?

The solution is as follows. For a start, you remember how many megabytes are in kilobytes. At this stage the right idea should come to mind that 1 MB = 1024 KB. Further you understand that at your disposal 200 * 1024 = 204800 KB. This number is divided by the size of the files. That is, n = [204800/700] = 292. Square brackets represent the integer part of a number, since the file can be inserted only completely, without changing its size. The answer is the number n. This simple example only shows how, in practice, you can apply knowledge about how many megabytes are in kilobytes.

Thus, you have received a response to thebefore question. It illustrates the fact that computers do not have anything complicated. All that is associated with them, you can count, using not the deepest knowledge.