by the numbers

Idioms  

1. In a strict sequence, step-by-step; also, mechanically. For example, The only way to assemble this computer is to do it by the numbers, or Writing a novel is not something one can do by the numbers. This expression has nothing to do with actual numerical figures (like by the dozen) but uses numbers in the sense of a strict order or sequence.

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Example Sentences

Rights groups say the family's experience is typical for many seeking to recover the bodies of loved ones from morgues which, according to videos posted on social media, have been overwhelmed by the numbers of corpses arriving.

From Barron's

Appeared in the January 27, 2026, print edition as 'Mass Deportation by the Numbers'.

From The Wall Street Journal

But Robby knows that next to nothing at The Pitt goes by the numbers.

From Salon

There are a number of estimates for Musk’s wealth that vary mainly by the numbers used to value his privately held companies, which include SpaceX and xAI.

From Barron's

That’s because, by the numbers, Oklahoma City isn’t just as good as the ‘96 Bulls and ‘16 Warriors.

From The Wall Street Journal