檢視單位/公制前綴的原始碼

[[分類:科學]]
<table>
<tr>
<td>前綴</td>
<td>符號</td>
<td align='center'>數值</td>
<td align='center'>科學符號</td>
</tr>
<tr>
<td>yotta</td>
<td align='center'>Y</td>
<td>1,000,000,000,000,000,000,000,000</td>
<td align='center'>10<sup>24</sup></td>
</tr>
<tr>
<td>zetta</td>
<td align='center'>Z</td>
<td>1,000,000,000,000,000,000,000</td>
<td align='center'>10<sup>21</sup></td>
</tr>
<tr>
<td>exa</td>
<td align='center'>E</td>
<td>1,000,000,000,000,000,000</td>
<td align='center'>10<sup>18</sup></td>
</tr>
<tr>
<td>peta</td>
<td align='center'>P</td>
<td>1,000,000,000,000,000</td>
<td align='center'>10<sup>15</sup></td>
</tr>
<tr>
<td>tera</td>
<td align='center'>T</td>
<td>1,000,000,000,000</td>
<td align='center'>10<sup>12</sup></td>
</tr>
<tr>
<td>giga</td>
<td align='center'>G</td>
<td>1,000,000,000</td>
<td align='center'>10<sup>9</sup></td>
</tr>
<tr>
<td>mega</td>
<td align='center'>M</td>
<td>1,000,000</td>
<td align='center'>10<sup>6</sup></td>
</tr>
<tr>
<td>kilo</td>
<td align='center'>k</td>
<td>1,000</td>
<td align='center'>10<sup>3</sup></td>
</tr>
<tr>
<td>hecto</td>
<td align='center'>h</td>
<td>100</td>
<td align='center'>10<sup>2</sup></td>
</tr>
<tr>
<td>deca</td>
<td align='center'>da</td>
<td>10</td>
<td align='center'>10<sup>1</sup></td>
</tr>
<tr>
<td colspan='2' align='center'>無前綴</td>
<td>1</td>
<td align='center'>10<sup>0</sup></td>
</tr>
<tr>
<td>deci</td>
<td align='center'>d</td>
<td>0.1</td>
<td align='center'>10¯<sup>1</sup></td>
</tr>
<tr>
<td>centi</td>
<td align='center'>c</td>
<td>0.01</td>
<td align='center'>10¯<sup>2</sup></td>
</tr>
<tr>
<td>milli(毫)</td>
<td align='center'>m</td>
<td>0.001</td>
<td align='center'>10¯<sup>3</sup></td>
</tr>
<tr>
<td>micro(微)</td>
<td align='center'>μ</td>
<td>0.000001</td>
<td align='center'>10¯<sup>6</sup></td>
</tr>
<tr>
<td>nano(奈)</td>
<td align='center'>n</td>
<td>0.000000001</td>
<td align='center'>10¯<sup>9</sup></td>
</tr>
<tr>
<td>pico(皮)</td>
<td align='center'>p</td>
<td>0.000000000001</td>
<td align='center'>10¯<sup>12</sup></td>
</tr>
<tr>
<td>femto(飛)</td>
<td align='center'>f</td>
<td>0.000000000000001</td>
<td align='center'>10¯<sup>15</sup></td>
</tr>
<tr>
<td>atto(阿)</td>
<td align='center'>a</td>
<td>0.000000000000000001</td>
<td align='center'>10¯<sup>18</sup></td>
</tr>
<tr>
<td>zepto(介)</td>
<td align='center'>z</td>
<td>0.000000000000000000001</td>
<td align='center'>10¯<sup>21</sup></td>
</tr>
<tr>
<td>yocto(攸)</td>
<td align='center'>y</td>
<td>0.000000000000000000000001</td>
<td align='center'>10¯<sup>24</sup></td>
</tr>
</table>