---
title: "BIP39 Word #1212: number — Seed Phrase Mnemonic Word"
url: "https://bip39-phrase.com/bip39-word/number/"
language: "en"
updated: "2026-10-19T00:00:00+00:00"
---

Word #1212 10010111011 

# number — BIP39 word #1212

"**number**" is word #1212 of the 2048 words in the official BIP39 English wordlist, between [nuclear](/bip39-word/nuclear/) and [nurse](/bip39-word/nurse/). In a seed phrase it stands for the 11-bit value `10010111011`, decimal index 1211\. 

/ˈnʌmbə/  · _noun:_ a word or symbol that shows how many, or a quantity 

[Russian](/ru/ "The BIP39 wordlist with Russian translations"): число 

## Binary Representation

Seven 1-bits and four 0-bits; 330 of the 2048 indexes have exactly seven 1-bits.

One wrong bit turns it into (leftmost bit first):

[blast](/bip39-word/blast/)[student](/bip39-word/student/)[resist](/bip39-word/resist/)[manual](/bip39-word/manual/)[panda](/bip39-word/panda/)[nature](/bip39-word/nature/)[nice](/bip39-word/nice/)[nose](/bip39-word/nose/)[obey](/bip39-word/obey/)[now](/bip39-word/now/)[nuclear](/bip39-word/nuclear/) 

Position

Hex Index

0x4BB

4-Letter Prefix

numb

## About "number" in BIP39

- "number" has 6 letters, but the first three, **"num"**, already identify it, because **"nu"** also begins [nuclear](/bip39-word/nuclear/), [nurse](/bip39-word/nurse/) and [nut](/bip39-word/nut/). Three letters are enough for only 604 of the 2048 words.

## Word #1212 in the Other 9 BIP39 Wordlists

[Czech](/czech/) pistole 

[French](/french/) matraque 

[Italian](/italian/) padrone 

[Japanese](/japanese/) ちりょう 

[Korean](/korean/) 오페라 

[Portuguese](/portuguese/) mamute 

[Spanish](/spanish/) naipe 

[Traditional Chinese](/chinese-traditional/) 睛 

[Simplified Chinese](/chinese-simplified/) 睛 

## Similar Words — Check Carefully During Recovery

 One BIP39 word differs from "number" by just a single letter — the most common source of typos when a seed phrase is entered by hand: 

[lumber](/bip39-word/lumber/) 

## More BIP39 Words Starting with "N"

[ #1174 naive ](/bip39-word/naive/)[ #1175 name ](/bip39-word/name/)[ #1208 notice ](/bip39-word/notice/)[ #1209 novel ](/bip39-word/novel/)[ #1210 now ](/bip39-word/now/)[ #1211 nuclear ](/bip39-word/nuclear/)[ #1213 nurse ](/bip39-word/nurse/)[ #1214 nut ](/bip39-word/nut/) 

[View all words starting with "N" ](/bip39-words/n/) 

## Seed phrase, key and recovery guides

- [Test Your Wallet Backup: A Self-Audit of Your Seed Phrase](/hack-own-crypto-wallet/)
- [EVM Address Format Explained: Structure & Usage](/format-evm-addresses/)
- [Is a Seed Phrase Case Sensitive? BIP39 Words vs Passphrase](/is-seed-phrase-case-sensitivity-really-important/)

[ Full BIP39 Wordlist ](/)