Credit:Richard NewsteadMomentGetty Images

Q: A: ### Quick Answer

The binary number 1010 represents the decimal number 10. The binary, or base two, system is used in computer programming, and it is quite straightforward once the rules are understood.

Know MoreIn the decimal system, there are places for 1s, 10s, 100s, 1000s and so on. Each place goes up by 10 times the value of the place before it. With the binary system, the places are 1s, 2s, 4s, 8s, 16s, 32s, 64s, 128s and so on. Each place goes up by double the value of the place before it. The binary number 1010 has no 1s, one 2, no 4s and one 8. Adding the 2 and 8 together makes the number equal to 10 in decimal.

Learn more about Computer ProgrammingSources:

- Q:
## Why do computers use the binary number system?

A:

Full Answer >**Computers use the binary number system, or base 2, because they have two electrical circuits.**On and off are the two electrical circuits used in the operation of a computer system.Filed Under: - Q:
## What is the Fibonacci sequence in Java?

A:

Full Answer >**The Fibonacci sequence in Java is a set of codes in the programming language that generates numbers starting with 0, 1 and 1, such that any subsequent number is the sum of the previous two.**The fourth number in the sequence is 2, the sum of 1 and 1.Filed Under: - Q:
## What is the difference between even parity and odd parity?

A:

Full Answer >**Even parity and odd parity both refer to asynchronous communication parity checking modes; even parity sets an extra bit to 1 if the data item already has an odd number of "1" bits or to 0 if the number of "1" bits is even, while odd parity checking does the same but leaves the number of "1" bits odd.**Parity bits are used to detect errors in devices that store memory.Filed Under: - Q:
## What is the difference between megabytes and gigabytes?

A:

Full Answer >**The difference between megabytes and gigabytes is the number of bytes that make up each unit and the amount of data they hold.**A megabyte holds a million bytes, or about 1,000 kilobytes. A gigabyte holds about a billion bytes, or around 1,000 megabytes.Filed Under:

- Q:
### How can you get a valid serial number for FL Studio 11?

- Q:
### What is the customer service number for Medicaid?

- Q:
### What is the order number for Zuma's Revenge?

- Q:
### What is alignment in computer terms?

- Q:
### What is the date of manufacture for a Lane cedar chest with serial number 141160?

- Q:
### How do you find the mass number?