Kua Number Calculator for Female
Calculate your Kua number using the female Ba Zhai formula. For births before 2000: add 5 to your reduced birth year digit. For 2000 and after: add 6.
1Sum the last two digits of your birth year and reduce to a single digit
2Add 5 (born before 2000) or 6 (born 2000 or after)
3Reduce to a single digit — that is your Kua number
♀ Female formula applied
🔒 Your data is private and never shared. Instant results.