Hidden in π

Is my name in π?

Is Sadie in π?

Yes, Sadie is in there, starting at decimal place 81,167.

Sadie on the keypad

  1. S7
  2. A2
  3. D3
  4. I4
  5. E3

Letter by letter, Sadie becomes 72343 (5 digits).

The spot

Decimal place 81,167. You'd read about 81,167 digits of π before you reached it.

Who lives nearby

  • 131 digits back to Alfred Nobel
  • 677 digits back to tallest
  • rivaled, 348 digits on
  • shucked, 348 digits on

The closest famous neighbour is Alfred Nobel, 131 digits to the left.

From the teacher's notes

You're in π's first million. Exclusive club!

Reading one digit a second, you'd reach your name in 22.5 hours.

How early is Sadie?

In the race through π, Sadie comes in at number 693 of 2,007, ahead of 65% of the 2,007 names.

Sadie's neighbours on this list

Sadie made our list from the US baby-name charts.

See every name

§ 3

Your number is in π.*

We looked. All 100 billion digits. Twice, for luck.

A phone number, a birthday like 14/03/1999, a word, or up to four words like i love you. We won't tell anyone what you type. * Probably. 99.995% of ten-digit numbers. The other 0.005% are being difficult.

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