Word #1310 10100011101

photo — BIP39 word #1310

"photo" is word #1310 of the 2048 words in the official BIP39 English wordlist, between phone and phrase. In a seed phrase it stands for the 11-bit value 10100011101, decimal index 1309.

/ˈfəʊtəʊ/ · noun: a picture made with a camera

Russian: фотография

Binary Representation

Six 1-bits and five 0-bits; 462 of the 2048 indexes have exactly six 1-bits.

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

casual together lonely recipe produce police payment pencil permit physical phone

Position

#1310 of 2048

Hex Index

0x51D

4-Letter Prefix

phot

About "photo" in BIP39

"photo" has 5 letters, but the first four, "phot", already identify it, because "pho" also begins phone.
"phot" is unique only within the English list: it also begins photon in the French list, so a four-letter backup should say which list it uses.
"photo" appears in one of the 24 official English test vectors of BIP39: vector #16 (word 3 of 12). Every official vector passes the checksum checker, and How BIP39 works shows how the entropy turns into such words.

Official test vector #16

scheme spot photo card baby mountain device kick cradle pact join borrow