Four

 Here is information about "four" that you may find useful and interesting. Number Systems Four is a decimal number and can be written with numbers: 4 Binary is a number system with only 0s and 1s. Four in binary form is displayed below: 100 A Hexadecimal number has a base of 16 which means it includes the numbers 0 to 9 and A through F. Four converted to hexadecimal is: 4 Roman Numerals is another number system. Below is four in roman numerals: IV Scientific Notation Sometimes calculators and scientists shorten numbers using scientific notation. Here is four as a scientific notation: 4E+00 Math Here are some math facts about Four: Four is a rational number and an integer. Four is an even number because it is divisible by two. Four is divisible by the following numbers: 1, 2, 4 Four is a square number because 2 multiplied by itself will equal four. Number Lookup Four is not the only number we have information about. Go here to look up other numbers.

 Translated Here we have translated four into some of the most commonly used languages: Chinese: 四 French: quatre German: vier Italian: quattro Spanish: cuatro

 Currency Here is four written in different currencies: US Dollars: \$4 Canadian Dollars: CA\$4 Australian Dollars: A\$4 British Pounds: £4 Indian Rupee: ₹4 Euros: €4

 Ordinal The cardinal number four can also be written as an ordinal number: 4th Or if you want to write it with letters only: fourth.

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