This is the ultimate unit prefix list. Note we will not be counting by powers of ten, but by ones starting with milli. The equation to find the actual quantities would be 10^-3x. Trakaplex took time building a system past yocto and this is barely the first page! How small is the "quantum realm"?
1. Milli (m)
2. Micro (μ)
It comes from mikros 'small'.
3. Nano (n)
It comes from nanos 'dwarf'.
4. Pico (p)
It comes from pico 'peak, bit'.
5. Femto (f)
It comes from femten 'fifteen'.
6. Atto (a)
It comes from atten 'eighteen'.
7. Zepto (z)
It comes from septen 'seven'.
8. Yocto (y)
It comes from okto via octo 'eight'.
9. Xono (x)
It comes from nonus, following the initial letter pattern seen in the previous of zepto and yocto.
10. Weco (w)
It comes from decem, following the initial letter pattern seen in the previous of zepto, yocto, and xono.
11. Vundeco (vd)
It comes from undecim, following the descending initial letter pattern seen in the previous of zepto, yocto, xono, and weco. Not vundo? I think the "eco" in weco should be preserved in the teens as well.
12. Uodeco (ud)
It comes from duodecim, following the descending initial letter pattern seen in the previous of zepto, yocto, xono, weco, and vundeco. There were either two options: either to put the 'u' in front or to remove the initial 'd'. To prevent being verbose, the second was obviously chosen.
13. Tradeco (trd)
It comes from tredecim, following the descending initial letter pattern seen in the previous of zepto, yocto, xono, weco, vundeco, and uodeco. Since 't' was already the initial letter of tredecim, the first vowel had to be altered to a similar sounding tra.
14. Suattuordeco (srd)
It comes from quattuordecim, following the descending initial letter pattern seen in the previous of zepto, yocto, xono, weco, vundeco, uodeco, and tradeco.
15. Suindeco (snd)
It comes from quindecim, not rather following the prior descending letter pattern, but having the same initial as suattuordeco due to both Latin namesakes having 'q' which was to be consistent.
16. Zedeco (zd)
It comes from sedecim. Its first name was redeco, which was to descend after 's' but when vexinto- was adopted for 60, it was changed to vedeco to be initial consistent. Similar pronunciation to vundeco- had a system remodel that included a version called vexdeco, more like 16-illion. Finally, it was renamed to zedeco to be consistent with that of zeptendeco, with the 's' Latin origins.
17. Zeptendeco (zpd)
Zeptendeco comes from septendecim, following the same initial letter as zepto because of the 's' in the Latin origins (and also seven, seventeen). When zedeco was named vedeco the abbreviation for zeptendeco was just zd, now zedeco has it.
18. Yoctodeco (yd)
It was confirmed that duodeviginti had a lack of tens base so the creator went to 18-illion instead and changed the initial to an 'y' to be consistent with yocto- by means of eight, eighteen.
19. Xovemdeco (xd)
It was confirmed that undeviginti had a lack of tens base so the creator went to 19-illion instead and changed the initial to an 'x' to be consistent with xono-.
20. Fisinto (fn)
It came from viginti undergoing better sounding name alterations - it secondhand went to viginto, but due to the consistency of the previous reciprocal prefixes, the initial letter had to be changed. 'F' was similar (or the same) with v. Next the first syllable had to be softer than the hard g to not easily stress the tongue, so an 's' was chosen.
21. Fisintilli (fnm)
It is a mix of fisinto and milli as a result of it being number twenty-one (fisinto-milli).
22. Fisintiro (fnμ)
It is a mix of fisinto and micro as a result of it being number twenty-two.
23. Fisintano (fnn)
It is a mix of fisinto and nano as a result of it being number twenty-three.
24. Fisintico (fnp)
It is a mix of fisinto and pico as a result of it being number twenty-four.
25. Fisintemo (fnf)
It is a mix of fisinto and femto as a result of it being number twenty-five.
26. Fisintexo (fna)
It formerly was a mix of fisinto and atto, but it was risked that there would be a disambiguation alert with fisintano-, so the new ending had to be modeled from sex meaning six (as a result of it still being twenty-six) plus the o. Interestingly, it still has the atto abbreviation provided.
27. Fisintepto (fnz)
It is a mix of fisinto and zepto as a result of it being number twenty-seven.
28. Fisintocto (fny)
It is a mix of fisinto and yocto as a result of it being number twenty-eight.
29. Fisintovo (fnx)
It formerly was a mix of fisinto and xono, but it was risked that there would be a disambiguation alert with fisintano-, so the new ending had to be modeled from novem meaning nine (as a result of it still being twenty-nine). Interestingly, it still has the xono abbreviation provided.
30. Trisinto (trn)
It originally came from triginta based on the pattern of fisinto-, with the allusion of vigint trigint, fisint trisint.
31. Trisintilli (trnm)
32. Trisintiro (trnμ)
33. Trisintano (trnn)
1/10 trisintano = googolth
34. Trisintico (trnp)
35. Trisintemo (trnf)
36. Trisintexo (trna)
37. Trisintepto (trnz)
38. Trisintocto (trny)
39. Trisintovo (trnx)
beyond octotrigintillionth (page 2)