                           Known bugs in Mathomatic
                           ------------------------

Factorial bug:
     Try "factor number 17!", 17! gives wrong answer 355687428096001, should
be 355687428096000 (off by 1). This bug is because of slightly faulty gamma
functions that come with the standard C math library. Can be fixed by
compiling with -DNOGAMMA on the cc command line. This will make factorial
integer only.
     "factor number 18!" and higher don't work because the maximum safely
representable integer for double precision floating point is 15 digits long.
This is not a bug.
