Numeral versus digit? [closed]
Solution 1:
No,
123,456,789
is a numeral. That is, a way of writing a number. It is not the number itself.
Reference
numeral NOUN
1 A figure, symbol, or group of figures or symbols denoting a number.
1.1 A word expressing a number.
A digit, on the other hand, is indeed a single character, 0-9 in the common Arabic system.