Numbers and Their Meanings
Some numbers really do carry weight in the tradition, and it is worth knowing which, why, and how the sourced ones differ from the invented ones.
Numbers From Letters
18 - חי
Chai, "life": chet 8 plus yod 10. The reason gifts are given in multiples of eighteen. A genuine gematria with a living custom attached.
26 - יהוה
The Tetragrammaton, 10 + 5 + 6 + 5. Central to Hebrew gematria and heavily used in commentary.
36 - לו
Lamed 30 plus vav 6, the thirty six hidden righteous of the lamed-vav tradition.
441 - אמת
Emet, "truth", made of the first, middle and last letters of the alphabet.
888 - Ἰησοῦς
The Greek isopsephy of Jesus, cited by early Christian writers against 666.
666
Revelation 13:18, most convincingly the Hebrew spelling of Nero Caesar, with the 616 variant matching the Latin spelling.
Numbers That Are Not Gematria
Seven, forty, twelve and seventy carry enormous weight in scripture, but they are stated outright rather than derived from letters. Seven runs through creation, the sabbath and the festivals. Forty marks the flood, the wilderness years and repeated fasts. Twelve counts the tribes and later the apostles.
These are symbolic numbers, and they are a different subject from gematria. Mixing the two is the most common conceptual error in popular writing about the topic, because it lets a claim borrow the authority of a genuinely biblical number for an arithmetic result that has nothing to do with it.
The Single Digits
Reduced values, from Pythagorean or Mispar Katan, sort everything into nine buckets. Lists assigning personality traits to those nine digits belong to twentieth century numerology rather than to any older tradition. They can be read as a framework if you find them useful; they cannot be read as inherited meaning.
Judging a Claimed Meaning
Four questions do most of the work. Is the number derived from letters, or simply stated in the text? Is there a named source, or only an assertion? Was the cipher held constant throughout? And how large was the search space, meaning how many words or spellings were tried before this one matched?
That last question is the decisive one and the one most often skipped. If you try enough phrases in enough ciphers, some will hit any number you like. A match presented without saying how many attempts preceded it is not evidence, it is a selected result.
Look One Up
Every number on this page can be reproduced with the calculator and the reference charts. Reproducing them is the point: a meaning you have checked is worth more than a list you have been handed.
Frequently Asked Questions
Why is 18 significant in Judaism?
Because it is the value of chai, meaning life. The connection is a genuine gematria and it shows up in the widespread custom of giving in multiples of eighteen.
Is 7 a gematria number?
No. Seven is stated directly throughout scripture and carries meaning through that repetition. It is symbolic numerology rather than a value derived from letters.
Do single digit meanings come from tradition?
The reduction methods are traditional, but the lists of personality meanings attached to digits 1 through 9 are modern numerology, not classical gematria.
Continue Reading
What Is Gematria?
Where the practice came from, what it actually does, and what it was never meant to do.
How to Calculate by Hand
The three steps every system shares, worked slowly on a short word.
The Hebrew Alphabet
Twenty two letters, three ranks of value, and the five that change shape at the end.
See all lessons or go straight to the gematria calculator.