calculator kua number

What Is a Kua Number?

Your Kua Number is a personal Feng Shui number used in the Eight Mansions system (Ba Zhai). People use it to identify supportive directions for sleep, work, relationships, and focus. In practice, it helps answer questions like: “Which way should my desk face?” or “Which direction is more favorable for my bed orientation?”

The Kua system divides people into two major groups: East Group and West Group. Each group has four generally favorable and four generally less favorable directions.

How This Calculator Works

This calculator follows a widely used approach:

• It reads your birth year from your date of birth.
• If your birthday is before February 4, it uses the previous year (Li Chun adjustment).
• It applies traditional formulas based on gender and birth century.
• It handles the special case where Kua result equals 5 (mapped to 2 for men and 8 for women).

Different schools may use lunar new year or other rules. If your birthday is very close to seasonal boundaries, consult a specialist for precision.

Manual Kua Number Formula (Quick Version)

Step 1: Get your adjusted year

If you were born on or after February 4, use your birth year. If born before February 4, use the previous year.

Step 2: Reduce the last two digits

Take the last two digits of the adjusted year, add them, then reduce to one digit if needed.

Step 3: Apply the gender + century rule

• Male, before 2000: 10 − reduced digit
• Female, before 2000: reduced digit + 5 (reduce to one digit)
• Male, 2000 onward: 9 − reduced digit
• Female, 2000 onward: reduced digit + 6 (reduce to one digit)

If the final number is 5, use 2 for male and 8 for female.

How to Use Your Kua Number in Daily Life

1) Bedroom orientation

Many practitioners prioritize bed headboard direction first, especially for sleep quality and recovery.

2) Desk and career focus

Try facing one of your favorable directions while working, reading, or making decisions. Small changes can improve consistency and concentration.

3) Front door and room usage

If you cannot change your front door direction, use your favorable directions in areas you control: desk, sofa seat, dining position, or meditation corner.

4) Balance with common sense

Ventilation, natural light, clutter control, and healthy habits matter more than direction alone. Use Feng Shui as a supportive framework, not a substitute for fundamentals.

Favorable Direction Labels You’ll See

• Sheng Qi: Growth, opportunities, prosperity
• Tian Yi: Health, helpful people, support
• Yan Nian: Relationships, harmony, long-term stability
• Fu Wei: Personal development, calm focus, inner strength

Important Notes & Limitations

• This is a practical calculator for personal use, not a full professional Feng Shui audit.
• Real-world results depend on room layout, building period, surrounding environment, and individual habits.
• If you are born near early February, verify with a practitioner who uses exact solar terms and location-based timing.

Final Thoughts

If you’re new to Feng Shui, start simple: calculate your Kua Number, pick one favorable direction for sleep, and one for work. Test for 2–4 weeks and observe changes in energy, focus, and mood. Small, measurable experiments usually produce the best long-term results.