Problem 45251. Last non-zero digit
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
Solution Comments
Show commentsGroup
Number theory
- 44 Problems
- 21 Finishers
- Pseudo-vampire number
- Pell numbers
- Frugal number
- Be happy
- Bell Triangle
- find nth even fibonacci number
- Cantor counting
- check whether a number is a pentatope number
- generate nth pentatope number
- Fangs of a vampire number
- Find all vampire fangs
- Balanced number
- Mandelbrot Numbers
- Parasitic numbers
- Woodall number
- Kaprekar numbers
- Project Euler: Problem 4, Palindromic numbers
- Fangs of pseudo-vampire number
- Project Euler: Problem 9, Pythagorean numbers
- Mersenne Primes
- Sophie Germain prime
- Determine if input is a Narcissistic number
- Determine if input is a perfect number
- Ordinal numbers
- Lychrel Number Test (Inspired by Project Euler Problem 55)
- Circular Primes (based on Project Euler, problem 35)
- Largest Twin Primes
- Golomb's self-describing sequence (based on Euler 341)
- Is it an Armstrong number?
- Champernowne Constant
- Last non-zero digit
- Generate a Parasitic Number
- Smith numbers
- Evil Number
- Armstrong Number
- Polite numbers. Politeness.
- Polite numbers. N-th polite number.
- Narcissistic number ?
- Is this number Munchhausen?
- P-smooth numbers
- Iccanobif numbers 1
- Amicable numbers
- Extra safe primes
- Pentagonal Numbers
Problem Recent Solvers36
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Seleccione un país/idioma
Seleccione un país/idioma para obtener contenido traducido, si está disponible, y ver eventos y ofertas de productos y servicios locales. Según su ubicación geográfica, recomendamos que seleccione: United States.
También puede seleccionar uno de estos países/idiomas:
América
- América Latina (Español)
- Canada (English)
- United States (English)
Europa
- 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)
Asia-Pacífico
- Australia (English)
- India (English)
- New Zealand (English)
- 中国
- 日本Japanese (日本語)
- 한국Korean (한국어)