Problem 14. Find the numeric mean of the prime numbers in a matrix.

Suggested Problems

• Finding Perfect Squares

  19285 Solvers

• Sum all integers from 1 to 2^n

  15907 Solvers

• Back to basics 7 - Equal NaNs

  423 Solvers

• Height of a right-angled triangle

  1867 Solvers

• String Array Basics, Part 1: Convert Cell Array to String Array; No Missing Values

  1729 Solvers

More from this Author96

• Duplicates

  2352 Solvers

• Return a list sorted by number of occurrences

  2819 Solvers

• Test for balanced parentheses

  1232 Solvers

• Find the peak 3n+1 sequence value

  2527 Solvers

• Bullseye Matrix

  5979 Solvers