by the numbers

Idioms

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.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

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

From Salon • Jan. 8, 2026

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 • Dec. 11, 2025

We were impressed by the numbers put up this quarter by the company.

From Barron's • Dec. 6, 2025

And in a subjectively-scored sport, where medals were decided by the numbers dished out by judges, being too different made you vulnerable.

From BBC • Feb. 13, 2024

I just went through the motions, rigidly, by the numbers, without any heart or real emotion.

From "The Things They Carried" by Tim O'Brien

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023