The story
Blend of rep(eated) + digit.
Etymology from Wiktionary, CC BY-SA 4.0.
repdigit
rep·di·gitToday it means: A number composed only of one or more occurrences of one specific digit and no other digit. Full definition →
Today it means: A number composed only of one or more occurrences of one specific digit and no other digit. Full definition →
Blend of rep(eated) + digit.
Etymology from Wiktionary, CC BY-SA 4.0.