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Numerology by date of birth

All it needs is the date. No birth time, no city — this calculation doesn’t depend on them. A name is optional: with it you get three more numbers.

The name you most often call yourself. “Roman” and “Roman Romanovich Romanov” give different numbers.

Tick the box — the calculation won’t start without it.

Other systems

No need to re-enter the date — it’s saved in your browser.

What is calculated here

Numerology reduces a date of birth to a single number from 1 to 9 — and separately keeps the “master numbers” 11, 22 and 33, which aren’t reduced to one digit. The Life Path number comes from the full date, the Birthday number — from the day of the month alone, the Personal Year — from the date and the current year.

If you enter a name, you get three more numbers: Destiny (from all the letters), Soul (from the vowels) and Personality (from the consonants). Spelling matters — “Roman” and “Roman Romanovich Romanov” give different numbers, so write it the way you most often call yourself.

Why time and city aren’t asked for here

Because they affect nothing: numerology works with the digits of the date, not with the positions of the planets. Time and place are needed where the sky is calculated — in Human Design, the natal chart and Jyotish. Asking for them here would mean demanding data for the sake of looking precise.

How the main number is calculated

The Life Path number is calculated in parts: the day separately, the month separately, the year separately, and only then their sum. For example, June 15, 1975: day 1 + 5 = 6, month 6, year 1 + 9 + 7 + 5 = 22 — we don’t reduce it, it’s a master number; 6 + 6 + 22 = 34, 3 + 4 = 7. If you add all the digits of the date in a row, this date also gives 7, but that’s not always the case: roughly one date in eight gives a different answer, and the reason is always the master numbers.

Personal Year and name numbers

The Personal Year here changes on your birthday, not on January 1: until your birthday the previous cycle is in effect, and the result label shows the date it runs from. Name numbers are calculated by a letter table; a Latin name — by the Pythagorean table (A, J, S = 1 and so on), a name in Russian letters — by the Russian alphabet table. The two popular Russian tables differ in a few letters, so the name number on two sites may differ — there’s a breakdown with examples in the article “Why the name number differs on two sites” (in Russian).

How to test it on yourself

Take your last three big decisions and see whether you recognize the description of your number in them. If you don’t recognize it in any of them, consider the calculation a miss, not something that “will show up later”: a description that fits everyone says nothing about anyone.

Numerology is not a scientific system. Everything written here is a language for self-observation, not a prediction; every claim is worth checking against your own experience.

Questions about numerology by date of birth

How do I calculate the Life Path number?

Reduce the day, month and year to a single digit separately, keeping 11, 22 and 33 along the way, add the three results and reduce again. For 06/15/1975: day 1 + 5 = 6, month 6, year 1 + 9 + 7 + 5 = 22 — a master number, we don’t reduce it; 6 + 6 + 22 = 34, 3 + 4 = 7.

Why is the Life Path number different on different sites?

The second method is to add all the digits of the date in a row. Usually the answer is the same, but in roughly one date in eight the methods disagree because of master numbers: 01/06/1930 gives 11 in parts and 2 in a row. We calculate in parts, as Cheiro did and as most classic guides do.

What are the master numbers 11, 22 and 33?

Numbers that by tradition aren’t reduced to a single digit. If the Life Path or Birthday number comes out as 11, 22 or 33, the calculation leaves it as it is rather than turning it into 2, 4 or 6.

When does the Personal Year begin — on January 1 or on my birthday?

Here — on your birthday, following Gabrielle’s school. Until your birthday this year, the previous cycle is in effect, and the result label shows the date it runs from. Sites where the cycle changes on January 1 will give a different number between New Year and your birthday.

Why enter a name?

A name gives three more numbers: Destiny — from all the letters, Soul — from the vowels, Personality — from the consonants. The spelling changes the result, so write it the way people most often call you. Without a name, the calculation by date is still complete.

Is the calculation free?

Yes. Numerology by date of birth and by name is calculated free of charge and without registration.