Number Mastery
Master the dual number systems of Korean: Sino-Korean and Native Korean.
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Smart Converter
🏛️
Ready for calculation
Sino-Korean
한자어
Etymology rooted in Chinese characters. The primary system for abstract and mathematical notations.
Value
Modern
Phonetic
0
영
yeong
1
일
il
5
오
o
10
십
sip
100
백
baek
1000
천
cheon
Usage Context
Currency (won), Phone Numbers, Dates, Minutes, Mathematics.
Native Korean
고유어
Pure Hangul numerals. Used for physical counting and expressing age or time duration.
Value
Modern
Phonetic
1
하나
hana
2
둘
dul
5
다섯
daseot
10
열
yeol
20
스물
seumul
50
쉰
swin
Usage Context
Age, Counting people/objects, Hours (in time), Duration.
Training Ground
Interactive Number Drills
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Recognition
Speed-read Korean numerals across systems.
✏️
Writing Pad
Master the spelling of complex Korean digits.
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Sync Swap
Instantly convert between the two systems.
Social Number
Protocols
Common expressions using both number systems.
Random Numeral Input
?
Sino Data
-
Native Data
-
Time (Mix)
What time is it?
지금 몇 시예요?
Time (Native)
It's 3 o'clock
세 시예요
Age (Native)
How old are you?
몇 살이에요?
Age (Native)
I'm 25 years old
스무다섯 살이에요