bug#33765: emacs-26.1-mac-7.4; (expt 2 140) ; produces 0 in scratch buffer, unexpectedly

[Van L]

Hello,

I was pushed to by reading the following to report this bug.

┌────
│ In this business we speak the language of mathematics
│ 
https://www.washingtonpost.com/local/obituaries/evelyn-berezin-entrepreneur-and-engineer-who-designed-early-word-processor-dies-at-93/2018/12/13/20af4524-fee7-11e8-ad40-cdfd0e0dd65a_story.html
└────


- ------------------------------------------------------------------

#+NAME: unexpected-result-in-scratch-buffer
#+BEGIN_SRC emacs-lisp
(expt 2 140) ; unexpected result is 0
#+END_SRC

- ------------------------------------------------------------------

#+NAME: result-for-comparison

      Chez Scheme Version 9.5
      Copyright 1984-2017 Cisco Systems, Inc.

      > (expt 2 140)
      1393796574908163946345982392040522594123776