# Excel, 10 bytes, score <strike>(145!)-(144!)</strike> 0 [Cracked!](https://codegolf.stackexchange.com/a/242152/103471)

I'm interested to see how this can be cracked.

<pre><code class="lang-bash">=FACT(145)</code></pre>

Outputs 8.04792605747199E+251 (actually prints every digit when in "Number" format and a very wide column/merged columns, the most I could get it to print before they became ##### or #NUM!

<pre><code class="lang-bash">=FACT(144)</code></pre>

Outputs 5.55029383273931E+249 (again, actually prints every digit [although it does turn most to 0's])

But... if you think it's okay if I can use un-printable numbers (likely not)

# Excel, 10 bytes, score (999999999!)-(999999998!)

    =FACT(999999999)

Output is approximately 1e8448735636

    =FACT(999999998)

Output is approximately (1e8448735636)/999999999