Answer
See below
Work Step by Step
$$(100!)^{101} = (100!)^{100} *100!$$
$$(101!)^{100} = {(100!)}^{100}*101^{100}$$
$100!\lt (101!)^{100}$ because
$100*99*98*97*...$ has 100 terms all less than 101.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.