番号（ばんごう）— number (identifier)
これ は 私 の 番号 です。
This is my number.
番号ばんごう
number (identifier)
ばんごう
accent [3]In detail
Words
これkorethis
はwa(topic marker)
私watashiI
のno(possession; 私の = my)
番号bangōnumber
ですdesu(polite sentence ending)
Kanji
番バンturn; number in a sequence
号ゴウnumber; sign
番号 is a number used to identify something, such as a phone number or ticket number. It is not the general word for how many things there are.
Coco-sensei