Eighteen

 Here is information about "eighteen" that you may find useful and interesting. Number Systems Eighteen is a decimal number and can be written with numbers: 18 Binary is a number system with only 0s and 1s. Eighteen in binary form is displayed below: 10010 A Hexadecimal number has a base of 16 which means it includes the numbers 0 to 9 and A through F. Eighteen converted to hexadecimal is: 12 Roman Numerals is another number system. Below is eighteen in roman numerals: XVIII Scientific Notation Sometimes calculators and scientists shorten numbers using scientific notation. Here is eighteen as a scientific notation: 1.8E+01 Math Here are some math facts about Eighteen: Eighteen is a rational number and an integer. Eighteen is an even number because it is divisible by two. Eighteen is divisible by the following numbers: 1, 2, 3, 6, 9, 18 Eighteen is not a square number because no number multiplied by itself will equal eighteen. Number Lookup Eighteen is not the only number we have information about. Go here to look up other numbers.

 Translated Here we have translated eighteen into some of the most commonly used languages: Chinese: 十八 French: dix-huit German: achtzehn Italian: diciotto Spanish: dieciocho

 Currency Here is eighteen written in different currencies: US Dollars: \$18 Canadian Dollars: CA\$18 Australian Dollars: A\$18 British Pounds: £18 Indian Rupee: ₹18 Euros: €18

 Ordinal The cardinal number eighteen can also be written as an ordinal number: 18th Or if you want to write it with letters only: eighteenth.

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