Romulan Number and Measurement System

Numbers
Units of Measurement


Rihannsu Numbers

The Romulans use a number system similar, yet different from its human counterparts. The below list should help the reader piece together Romulan versions of human numbers with a minimum of fuss, listing some Romulan numbers and their human translations. These are common to both Rom'lesta and Rihannsu.

zero (0) - vet 101 - tie-ptil'tie
one (1) - tie 102 - tie-ptil'til
two (2) - til 103 - tie-ptil'sie
three (3) - sie 110 - tie-ptil'dev
four (4) - sev 111 - tie-ptil'dev'tie
five (5) - ko 120 - tie-ptil'til-hn
six (6) - kil 121 - tie-ptil'til-hn'tie
seven (7) - yo 1,000 - tie-psie (tie(1) with sie(3) zeros)
eight (8) - yil
nine (9) - pie 10,000 - tie-psev
ten (10) - dev 100,000 - tie-pko
eleven (11) - dev'tie 1,000,000 - tie-pkil
twelve (12) - dev'til 10,000,000 - tie-pyo
thirteen (13) - dev'sie 100,000,000 - tie-pyil
twenty (20) - til-hn 1,000,000,000 - tie-ppie
twenty-one (21) - til-hn'tie 10,000,000,000 - tie-pdev
twenty-two (22) - til-hn'til 100,000,000,000,000 - tie-pdev'sev
twenty-three (23) - til-hn'sie The Rihannsu number system is based on the first ten numbers. Any number past ten is a combination of these numbers. Starting with the number twenty, the suffix "-hn" is added. For example, the number "til" (2) combined with the suffix "-hn" makes "til-hn", the Rihannsu number for twenty. The same process is used for hundreds, using the suffix "-ptil" (p concatenated with til, representing two zeros). Past the hundreds, the system is more complex. The apparent suffix this time represents the place value. Using this number system, there is a Rihannsu number for every standard English number.
thirty (30) - sie-hn
forty (40) - sev-hn
fifty (50) - ko-hn
sixty (60) - kil-hn
seventy (70) - yo-hn
eighty (80) - yil-hn
ninety (90) - pie-hn
one hundred (100) - tie-ptil

Units of Measurement

ewa "second" (4.2 Terran seconds)
siuren "minute" (12 ewa/ 50.5 seconds)
kevn "period" (12 surien/ 10.1 minutes)
tarim "hour" (12 kevn/ 121.2 minutes)
tel "day" (12 tarim/ 24.24 hours)

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