Talk:Ben 10 VS Green Lantern/@comment-32295718-20190507090217/@comment-27464497-20190507123318

Funny you bring that up. There has been some effort to calc the failsafe before. https://web.archive.org/web/20190505205727/https://www.narutoforums.org/xfa-blog-entry/ben-10-omniverse-speed-feat-outspeeding-the-big-bang.36389/

The feat is extremely fast. This calc argues it is anywhere from triple digit quadrillions to double digit septillions due to its similarity to a Saint Seiya feat.