170 factorial

170! Is 170 Factorial Google's limit?

That's a big number!

Apparently the largest number google is willing to cache/calculate via the factorial function is 170.
But who says you have to stop there :-)
Even larger numbers await!
How about:

170!+170!*2

More Google calculator fun:

Binary arithmetic and base conversion via google:

Binary 0101 plus Binary 0100

0b101+0b100 in decimal

0b101+0b100 in hex

Cleverly, Google chose to prfeix octal (base 8) numbers with 0o.

Always pays to read the google manual :-)

The Zero-Oh octal prefix avoids two problems.

The first problem with a leading zero is an octal prefix as in AWK, so 011 is 8 rather than 11 as seen in:

$ awk 'BEGIN { print 2+11; print 2+011;}'

13

11

$

The second problem is vanishing leading zeroes. This problem plagues the northeastern US ZIP codes that get tossed into Excel. 06612 becomes 6612. Wow! Look a 4 digit ZIP code :-(

Putting Northeast ZIP codes through awk is even worse:

$ awk 'BEGIN { print "06612"; print 6612; print 06612;}'

06612

6612

3466

$

ZIP+4 zipcode makes things even worse :-) First octal, now subtraction!!!

$ awk 'BEGIN { print "06612-1601"; print 6612-1601; print 06612-1601;}'

06612-1601

5011

1865

$

Oh, a good way to make a scientific calculator seem dead or hung is force it to take a very long time to calculate something. Try to calculate things like 69!

Enjoy,

Chris