MSN home
Mail
My MSN
Sign in
encarta
greeting cards
more
Hotmail
Messenger
My MSN
MSN Directory
Air Tickets/Travel
Autos
Careers & Jobs
City Guides
Dating & Personals
Election 2008
Food & Entertaining
Games
Green Living
Health & Fitness
Horoscopes
Lifestyle
Maps & Directions
Money
Movies
Music
News
Real Estate/Rentals
Shopping
Sports
Tech & Gadgets
TV
Weather
White Pages
Yellow Pages
encarta
®
Home
Encyclopedia
Dictionary
Atlas
K-12 Success
College & Grad School
Degrees & Training
Quizzes
More
Additional Reference Materials
Thesaurus
Translations
Multimedia
Other Resources
Education Resources
Foreign Language Help
Project Planner
Scholarships & Financial Aid
Jobs & Internships
Coffee Break
Ask Bill Nye the Science Guy
Top 10 Lists
Columns
On This Day
Encarta Products
Help
Related Items
from
Encarta
Number Theory
ancient Greek theoreticians
defined
e in
factor
field of integers modulo 3 (table)
information theory
integer, definition
notable mathematicians
numbers and numerals
relationship to cryptography
table of prime numbers
e
(mathematics)
e
(mathematics)
, in mathematics, number of great importance, comparable only to
p
(the ratio of the circumference of a circle to its diameter) in the...
View article
MSN Privacy
Legal
Advertise
Newsletter
Worldwide
Feedback
Help
© 2008 Microsoft