Given a number n, find the last non-zero digit of the factorial of that number. You need to take care of the large values of n.
Solution Stats
Problem Comments
-
1 Comment
Alex Suchik
on 7 Jan 2020
f so, perhaps you are not applying the dosing in the same way when doing simulations.
Problem Recent Solvers8
Suggested Problems
-
Return the 3n+1 sequence for n
5372 Solvers
-
Maximum running product for a string of numbers
870 Solvers
-
Right Triangle Side Lengths (Inspired by Project Euler Problem 39)
151 Solvers
-
341 Solvers
-
16 Solvers
More from this Author76
Problem Tags
Select a Web Site
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
Select web siteYou can also select a web site from the following list:
Americas
- América Latina (Español)
- Canada (English)
- United States (English)
Europe
- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)
- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom (English)