noun
mobile phone number; cell phone number
Colloquial abbreviation of 携帯番号. Common in casual conversation and text messages.
See also: 携帯番号
携番教えてくれる？
Can you give me your cell number?
新しい携番に変わったから、登録よろしく。
I've got a new mobile number, so please update your contacts.
Full, formal term for mobile phone number. 携番 is the casual abbreviation.
General term for phone number, not limited to mobile phones.
Abbreviation of 携帯番号 (keitai bangō, 'mobile phone number'), formed by taking the first kanji of each component.