Ver código fonte para Predefinição:Prefixos do SI

{| class="wikitable" style="padding: 0; text-align: center; width: 0"
|+ {{navbar-header|[[Prefixo SI|Prefixos do SI]]|Predefinição:Prefixos do SI|mini=1}}
|-
! colspan=2| Prefixo !! rowspan=2| Base 10
! rowspan=2| [[Sistema de numeração decimal|Decimal]]
! rowspan=2| Adoção<br/><ref group="nb">Prefixos adotados antes de 1960 já existiam antes do SI. A introdução do [[Sistema CGS de unidades|sistema CGS]] foi em 1873.</ref>
|-
! Nome !! Símbolo
|-
| [[Quetta (prefixo)|quetta]] || Q || style="text-align:left;"| 10<sup>30</sup>
| style="text-align:right; font-variant-numeric: tabular-nums;"| {{gaps|1|000|000|000|000|000|000|000|000|000|000}} || rowspan=2| 2022<ref name="newUnitAdoption">{{citar web|título=On the extension of the range of SI prefixes |url=https://www.bipm.org/en/cgpm-2022/resolution-3 |data=18 de novembro de 2022 |acessodata=5 de fevereiro de 2023 }}</ref>
|-
| [[ronna]] || R || style="text-align:left;"| 10<sup>27</sup>
| style="text-align:right; font-variant-numeric: tabular-nums;"| {{gaps|1|000|000|000|000|000|000|000|000|000}}
|-
| [[yotta]] || Y || style="text-align:left;"| 10<sup>24</sup>
| style="text-align:right; font-variant-numeric: tabular-nums;"| {{gaps|1|000|000|000|000|000|000|000|000}} || rowspan=2|1991
|-
| [[zetta]] || Z || style="text-align:left;"| 10<sup>21</sup>
| style="text-align:right; font-variant-numeric: tabular-nums;"| {{gaps|1|000|000|000|000|000|000|000}}
|-
| [[exa]] || E || style="text-align:left;"| 10<sup>18</sup>
| style="text-align:right; font-variant-numeric: tabular-nums;"| {{gaps|1|000|000|000|000|000|000}} ||rowspan=2| 1975<ref>{{citar web|url=https://www.nist.gov/pml/owm/metric-si-prefixes|título=Metric (SI) Prefixes|publicado=NIST}}</ref>
|-
| [[Peta (prefixo)|peta]] || P || style="text-align:left;"| 10<sup>15</sup>
| style="text-align:right; font-variant-numeric: tabular-nums;"| {{gaps|1|000|000|000|000|000}}
|-
| [[tera]] || T || style="text-align:left;"| 10<sup>12</sup>
| style="text-align:right; font-variant-numeric: tabular-nums;"| {{gaps|1|000|000|000|000}} ||rowspan=2| 1960
|-
| [[giga]] || G || style="text-align:left;"| 10<sup>9</sup>
| style="text-align:right; font-variant-numeric: tabular-nums;"| {{gaps|1|000|000|000}}
|-
| [[mega]] || M || style="text-align:left;"| 10<sup>6</sup>
| style="text-align:right; font-variant-numeric: tabular-nums;"| {{gaps|1|000|000}} || 1873
|-
| [[quilo]] || k || style="text-align:left;"| 10<sup>3</sup>
| style="text-align:right; font-variant-numeric: tabular-nums;"| {{gaps|1|000}} ||rowspan=3| 1795
|-
| [[hecto]] || h || style="text-align:left;"| 10<sup>2</sup> || style="text-align:right; font-variant-numeric: tabular-nums;"| 100
|-
| [[deca]] || da || style="text-align:left;"| [[Dez|10<sup>1</sup>]] || style="text-align:right; font-variant-numeric: tabular-nums;"| 10
|- style="background:#EAECF0;color:black;"
| — || — || style="text-align:left;"| [[Um|10<sup>0</sup>]] || style="font-variant-numeric: tabular-nums;"| 1 || —
|-
| [[deci]] || d || style="text-align:left;"| 10<sup>−1</sup>
| style="text-align:left; font-variant-numeric: tabular-nums;"| 0,1 ||rowspan=3| 1795
|-
| [[centi]] || c || style="text-align:left;"| 10<sup>−2</sup>
| style="text-align:left; font-variant-numeric: tabular-nums;"| 0,01
|-
| [[mili]] || m || style="text-align:left;"| 10<sup>−3</sup>
| style="text-align:left; font-variant-numeric: tabular-nums;"| 0,001
|-
| [[micro]] || μ || style="text-align:left;"| 10<sup>−6</sup>
| style="text-align:left; font-variant-numeric: tabular-nums;"| {{gaps|0,000|001}} || 1873
|-
| [[nano]] || n || style="text-align:left;"| 10<sup>−9</sup>
| style="text-align:left; font-variant-numeric: tabular-nums;"| {{gaps|0,000|000|001}} ||rowspan=2| 1960
|-
| [[Pico (prefixo)|pico]] || p || style="text-align:left;"| 10<sup>−12</sup>
| style="text-align:left; font-variant-numeric: tabular-nums;"| {{gaps|0,000|000|000|001}}
|-
| [[femto]] || f || style="text-align:left;"| 10<sup>−15</sup>
| style="text-align:left; font-variant-numeric: tabular-nums;"| {{gaps|0,000|000|000|000|001}} ||rowspan=2| 1964
|-
| [[atto]] || a || style="text-align:left;"| 10<sup>−18</sup>
| style="text-align:left; font-variant-numeric: tabular-nums;"| {{gaps|0,000|000|000|000|000|001}}
|-
| [[zepto]] || z || style="text-align:left;"| 10<sup>−21</sup>
| style="text-align:left; font-variant-numeric: tabular-nums;"| {{gaps|0,000|000|000|000|000|000|001}} ||rowspan=2| 1991
|-
| [[yocto]] || y || style="text-align:left;"| 10<sup>−24</sup>
| style="text-align:left; font-variant-numeric: tabular-nums;"| {{gaps|0,000|000|000|000|000|000|000|001}}
|-
| [[ronto]] || r || style="text-align:left;"| 10<sup>−27</sup>
| style="text-align:left; font-variant-numeric: tabular-nums;"| {{gaps|0,000|000|000|000|000|000|000|000|001}} ||rowspan=2| 2022<ref name="newUnitAdoption"/>
|-
| [[quecto]] || q || style="text-align:left;"| 10<sup>−30</sup>
| style="text-align:left; font-variant-numeric: tabular-nums;"| {{gaps|0,000|000|000|000|000|000|000|000|000|001}}
|-
| style="text-align: left;" colspan=5 |
;Notas
{{reflist|group=nb}}
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