Three (3)

Three

Here is information about "three" that you may find useful and interesting.

Number Systems
Three is a decimal number and can be written with numbers:

3

Binary is a number system with only 0s and 1s. Three in binary form is displayed below:

11

A Hexadecimal number has a base of 16 which means it includes the numbers 0 to 9 and A through F. Three converted to hexadecimal is:

3

Roman Numerals is another number system. Below is three in roman numerals:

III

Scientific Notation
Sometimes calculators and scientists shorten numbers using scientific notation. Here is three as a scientific notation:

3E+00

Math
Here are some math facts about Three:

Three is a rational number and an integer.

Three is an odd number because it is not divisible by two.

Three is divisible by the following numbers:

1, 3

Three is not a square number because no number multiplied by itself will equal three.

Number Lookup
Three is not the only number we have information about. Go here to look up other numbers.

Translated
Here we have translated three into some of the most commonly used languages:

Chinese:
三

French:
trois

German:
drei

Italian:
tre

Spanish:
tres

Currency
Here is three written in different currencies:

US Dollars:
$3

Canadian Dollars:
CA$3

Australian Dollars:
A$3

British Pounds:
£3

Indian Rupee:
₹3

Euros:
€3

Ordinal
The cardinal number three can also be written as an ordinal number:

3rd

Or if you want to write it with letters only:

third.

Four
Go here for the next number on our list that we have information about.