Vibration, not sequence
The Chaldean system differs from the Pythagorean in one fundamental way: letter values are assigned by vibrational sound, not alphabetical sequence. The number 9 is considered sacred and is not assigned to any letter. Values run from 1 to 8. The table is entirely different from A=1, B=2, C=3 — you cannot calculate a Chaldean result using the Pythagorean method.
The system was popularised in the 20th century by Cheiro (Count Louis Hamon), an Irish occultist and palmist who claimed descent from an ancient Chaldean lineage. The compound numbers — two-digit totals before final reduction — are a distinctive feature: Chaldean interpretation gives significant weight to the compound number itself, not just the single-digit root.
Contents of this report
- ◇Name number (compound + root)The total of your full name's Chaldean values — shown as both the compound number and the single-digit root, each with its character description.
- ◇Birth numberThe day of the month on which you were born — a simple but significant number in the Chaldean system.
- ◇Life Path (Destiny number)Derived from the full birth date — the deeper current of the life, often compared with the name number for alignment or tension.
- ◇Hidden passion numberThe most frequently occurring digit in the birth date — a quality that drives from within, often unconsciously.
- ◇Letter-by-letter name analysisEach letter of your name shown with its Chaldean value — the calculation fully transparent and traceable.
Reading the report
The Chaldean report is often the most interesting to compare against the Pythagorean. The two systems frequently produce different numbers for the same name — because the tables are different. When they agree, practitioners find that convergence especially significant.
Pay attention to compound numbers flagged as particularly difficult or favourable. In the Chaldean tradition, 14, 16, and 19 are considered compound numbers with specific cautions; 19, 23, and 27 are considered highly fortunate. These are not superstitions — they are a coded vocabulary developed by practitioners over a long tradition.
If you are choosing between business names, baby names, or considering a name change, the Chaldean system is frequently consulted precisely because it evaluates the name at the compound level — revealing more about the name's quality than a simple sum.