# The Phone Number puzzle

> Толық мәтін ағылшын тілінде

**Published:** 2026 ж. 25 қыркүйек
**Author:** 3Blue1Brown
**Source:** YouTube — Andrej Karpathy
**Language:** en-US
**HTML:** https://aiqazaqstan.com/kk/articles/the-phone-number-puzzle

Here's a surprising fact. If you take your phone number, it's possible to find another whole number bigger than zero such that multiplying the two of these results in an even bigger number consisting of just ones and zeros. What's more, if your phone number happens to end with a…

> Материал бастапқы дереккөзден алынған: **YouTube — Andrej Karpathy**
> [Толық мәтінді YouTube — Andrej Karpathy сайтында оқу](https://www.youtube.com/shorts/ausLKMojXaY)

**Тегтер:** #YouTube

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*AI Qazaqstan — non-commercial informational portal about AI in Kazakhstan. Machine translations and summaries are AI-generated.*