what is 87.5^30

87.5^30

=1.8207134090035116116091477014745e+58

$${{\mathtt{87}}}^{{\mathtt{5.3}}} = {\mathtt{19\,030\,580\,625.857\: \!689\: \!799}}$$

$${{\mathtt{87.5}}}^{{\mathtt{30}}} = {\mathtt{18\,207\,134\,090\,035\,116\,116\,091\,477\,014\,745\,161\,312\,160\,031\,557\,606\,798\,546\,800.064\: \!286\: \!799\: \!170\: \!076\: \!8}}$$

Oops.  I put the decimal and exponent in wrong places! 

Hmmmmm.....may I ask where that answer came from?  I don't see an e variable in the number sentence.