26; twenty-six
The cardinal number 26.
There are twenty-six students in the class.
2 a.m.
Only when written ２６
Colloquial time expression using the 24-hour+ clock, where 26:00 means 2 a.m. the next day. Restricted to the Arabic numeral form ２６.
Yesterday I stayed up until 2 a.m.
Abbreviated kanji form; less common but still used in some contexts.
Arabic numeral form; common in horizontal writing and time expressions.
Compound of 二 (に, two), 十 (じゅう, ten), and 六 (ろく, six).