| Grotere en kleinere eenheden van gram en ton | ||||||
|---|---|---|---|---|---|---|
| factor | naam | symbool | ||||
| 10−30 | quectogram | qg | ||||
| 10−27 | rontogram | rg | ||||
| 10−24 | yoctogram | yg | ||||
| 10−21 | zeptogram | zg | ||||
| 10−18 | attogram | ag | ||||
| 10−15 | femtogram | fg | ||||
| 10−12 | picogram | pg | ||||
| 10−9 | nanogram | ng | ||||
| 10−6 | microgram | µg | ||||
| 10−3 | milligram | mg | ||||
| 10−2 | centigram | cg | ||||
| 10−1 | decigram | dg | ||||
| 1 | gram | g | ||||
| 101 | decagram | dag | ||||
| 102 | hectogram | hg | factor | naam | symbool | |
| 103 | kilogram | kg | ||||
| 106 | megagram | Mg | 1 | ton | t | |
| 109 | gigagram | Gg | 103 | kiloton | kt | |
| 1012 | teragram | Tg | 106 | megaton | Mt | |
| 1015 | petagram | Pg | 109 | gigaton | G | |
| 1018 | exagram | Eg | 1012 | teraton | Tt | |
| 1021 | zettagram | Zg | 1015 | petaton | Pt | |
| 1024 | yottagram | Yg | 1018 | exaton | Et | |
| 1027 | ronnagram | Rg | 1021 | zettaton | Zt | |
| 1030 | quettagram | Qg | 1024 | yottaton | Yt | |
Dedecagram is een eenheid vanmassa. Eén decagram is gelijk aan 10gram, ofwel 101 gram en één decagram is gelijk aan 10−2kilogram, de internationale standaardeenheid voor massa.
HetSI-symbool van de decagram isdag.