Problem 44067. The last non-zero digit of a factorial

Solution Comments

Show comments

Problem Recent Solvers77

Suggested Problems

• Find the two-word state names

  1223 Solvers

• Reverse the elements of an array

  1127 Solvers

• Relative ratio of "1" in binary number

  1656 Solvers

• Sum of first n positive integers

  625 Solvers

• Triangle sequence

  5929 Solvers

More from this Author9

• Under the sea: Snell's law & total internal reflection

  60 Solvers

• Fractal: area and perimeter of Koch snowflake

  56 Solvers

• Make a rainbow matrix (follow-up to checkerboard matrix)

  90 Solvers

• The number of trailing zero digit of a factorial

  66 Solvers

• Number of paths on a 3d grid

  54 Solvers