Hidden in π

Is my name in π?

Is Sienna in π?

Yes, Sienna is in there, starting at decimal place 2,729,333.

Spelling Sienna on a phone

  1. S7
  2. I4
  3. E3
  4. N6
  5. N6
  6. A2

On a phone, Sienna is 743662. That's the 6-digit run we look for.

Where it sits

Decimal place 2,729,333. It sits about 2.7 million digits after the 3.

Next door in π

  • 1,913 digits back to skewing
  • 1,913 digits back to slewing
  • slivers, 3,147 digits on
  • dampens, 15,164 digits on

Nearest of all: skewing, just 1,913 digits to the left.

Chalk talk

Your name, in digits, hiding in π like a secret signature.

Printed as a book, you'd turn 1,365 pages before finding your name.

Among popular names

In the race through π, Sienna comes in at number 1,528 of 2,007, ahead of 23% of the 2,007 names.

Names nearby in π

Sienna 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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