Each number is associated with a planet from which it draws its characteristics. Many ancient Astrology and Numerology systems have evolved in various parts of the world. Each numerology system has its own way of calculating numbers but associated planet for a number is the same across all the systems.
| Numerology Number |
Planet | Day of the Week |
|---|---|---|
| Number 1 | Sun | Sunday |
| Number 2 | Moon | Monday |
| Number 3 | Jupiter | Tuesday |
| Number 4 | Uranus (Sun*) | Sunday |
| Number 5 | Mercury | Wednesday |
| Number 6 | Venus | Friday |
| Number 7 | Neptune (Moon **) | Monday |
| Number 8 | Saturn | Saturday |
| Number 9 | Mars | Tuesday |