What Calculations Are Needed for Personal Numerology?
Numerology is the ancient practice of using numbers to gain insights into personality, life path, and destiny. The core of personal numerology involves several key calculations based on a person’s birth date and full name. Here’s a breakdown of the essential calculations needed for personal numerology, along with a Numerology Letter Chart and example calculations.
Plus scroll to our online calculator that makes key numerology calculations for you. Click here to scroll there.
Life Path Number
The Life Path Number is one of the most significant numbers in numerology, representing an individual’s core traits and life purpose. It is calculated by reducing the full birth date (MM/DD/YYYY) to a single-digit number—or a Master Number (11, 22, or 33), which are not reduced further.
Subscribe to the WooBiz Newsletter: CLICK HERE.
Example Calculation:
For someone born on July 15, 1987 (07/15/1987):
- 0+7 + 1+5 + 1+9+8+7 = 38
- 3 + 8 = 11 (Master Number, so not reduced further)
Life Path Number = 11
Subscribe to the WooBiz Newsletter for updates and free numerology resources!
Expression/Destiny Number
The Expression (or Destiny) Number reveals an individual’s talents, abilities, and potential challenges. It is derived from the full birth name using a numerology letter-to-number chart.
Before you calculate your Expression, Soul Urge, and Personality Numbers, use the following Numerology Letter Chart to match each letter of your name to a number.
Numerology Letter Chart
Each letter of the alphabet corresponds to a number between 1 and 9:
| Number | Letters |
|---|---|
| 1 | A, J, S |
| 2 | B, K, T |
| 3 | C, L, U |
| 4 | D, M, V |
| 5 | E, N, W |
| 6 | F, O, X |
| 7 | G, P, Y |
| 8 | H, Q, Z |
| 9 | I, R |
Using this chart, you can convert the letters of your full birth name into numbers to calculate your Expression, Soul Urge, and Personality Numbers.
Example:
For the name John Smith:
- J (1) + O (6) + H (8) + N (5) = 20 → 2+0 = 2
- S (1) + M (4) + I (9) + T (2) + H (8) = 24 → 2+4 = 6
- 2 + 6 = 8
Expression Number = 8
Soul Urge (Heart’s Desire) Number
The Soul Urge Number is derived from the vowels in the full birth name and represents your inner desires and motivations.
Example Calculation:
For John Smith:
- O (6) + I (9) = 15 → 1+5 = 6
Soul Urge Number = 6
Personality Number
The Personality Number is derived from the consonants in the full birth name and represents how others perceive you.
Example Calculation:
For John Smith:
- J (1) + H (8) + N (5) + S (1) + M (4) + T (2) + H (8) = 29 → 2+9 = 11
Personality Number = 11
Birthday Number
The Birthday Number is the day of birth reduced to a single digit unless it is a Master Number. It signifies innate talents and personal strengths.
Example:
For someone born on the 15th:
- 1+5 = 6
Birthday Number = 6
Maturity Number
The Maturity Number is found by adding the Life Path and Expression Numbers together and reducing to a single digit, unless a Master Number is achieved.
Example:
Life Path Number (11) + Expression Number (8) = 19 → 1+9 = 10 → 1+0 = 1
Maturity Number = 1
Personal Year Number
The Personal Year Number provides insight into the energy and themes of a specific year. It is found by adding the birth month, birth day, and the current year together and reducing to a single digit or recognizing a Master Number.
Example Calculation for 2025:
For someone born on July 15:
- 0+7 + 1+5 + 2+0+2+5 = 22
Personal Year Number = 22 (Master Number)
Popularity of Numerology
Did you know?
About 56% of Americans believe in at least one form of metaphysical or spiritual practice, including numerology. (Pew Research Center, 2018)
Interest in numerology has also steadily risen according to Google Trends, with growing searches for “Life Path Number” and “Numerology Calculator” in the past five years.
