Kua Number / Modern Feng Shui
How to Calculate Your Kua Number
Learn how to calculate your Kua Number by birth year and gender, what Kua directions mean, and how to use them as gentle modern Feng Shui guidance at home.
If Google led you here through a search like calculate kua number, kua number calculator, or eight mansions feng shui calculator, you are in the right place.
Your Kua Number is a traditional Feng Shui profile used in Eight Mansions Feng Shui. It helps identify your energetic alignment group and the directions traditionally associated with rest, focus, relationships, and personal growth.
At ModernQiHome, we keep this practical and modern. Kua guidance is not a promise of luck, wealth, or perfect outcomes. It is a thoughtful home wellness lens you can use when arranging your bedroom, workspace, or everyday routines.
The simple Kua Number formula
The Kua calculation is based mainly on your birth year and gender. The traditional formula uses the last two digits of your birth year, reduces them to a single digit, and then applies a different adjustment for male and female calculations.
Because formulas differ before and after the year 2000, most people find it easier and more reliable to use a calculator. Our free Kua Number Calculator handles the formula for you and then explains the result in a calmer, modern home wellness style.
What are Kua directions?
Kua directions are personal Feng Shui directions used as orientation cues. Depending on your Kua Number, you may belong to the East Group or West Group, and each group has supportive directions traditionally associated with different areas of life.
ModernQiHome names these directions in a more wellness-oriented way: Prosperity & Vitality, Health & Harmony, Relationships & Longevity, and Stability & Inner Peace. These labels are meant to support reflection, not guarantee results.
How to use your Kua Number at home
Start softly. If your bedroom feels restless, your Kua directions can become one more prompt alongside practical layout choices like reducing visual clutter, softening mirrors, and creating a more stable sleep environment. Our guide to mirror facing bed remedies is a useful next step.
For work and focus, try comparing your supportive directions with your desk setup. A small adjustment can make your workspace feel more intentional, especially when paired with good light, clear surfaces, and calm materials.
For money mindset and visual intention, combine your Kua result with your home's wealth corner. The goal is not to force your home into strict rules. The goal is to create spaces that feel cared for, clear, and aligned with how you want to live.
Kua Number questions
What information do I need to calculate my Kua Number?
The traditional Kua Number calculation mainly uses birth year and gender. ModernQiHome also asks for birth month and day in the calculator to add a more personal seasonal energy note, but those fields do not change the core Kua formula.
Is Kua Number the same as Eight Mansions Feng Shui?
A Kua Number is part of Eight Mansions Feng Shui. It is used to understand whether a person belongs to an East Group or West Group orientation and to explore supportive directions.
Can I use Kua directions for my bedroom or desk?
Yes, you can use Kua directions as gentle inspiration for bed placement, desk orientation, reading corners, or meditation spaces. ModernQiHome treats these directions as home wellness prompts, not guaranteed outcomes.
Does calculating my Kua Number guarantee luck or wealth?
No. Kua Number guidance is for cultural appreciation, interior design inspiration, and personal reflection only. It does not guarantee financial, health, relationship, or professional outcomes.