4 in Morse Code
. . . . - Quick Answer
4 in Morse code is ....- (four dots, one dash). Four leading dots match the digit.
Pattern Logic
4 dots + 1 dash
Memory Tip
"4 dots first, then 1"
Radio Example
4 = ....- | 44 = ....- ....-
Related Numbers
- Pattern family: 1-5 use dots
- Learn next: 5 (.....)