Page 667 - Air and Gas Drilling Manual
P. 667

Appendix A: Dimensions and Units, Conversion Factors    A-5









                               Table A-5: Commomly used prefixes for metric SI units
                               Factor by which
                               unit is multiplied          Prefix                 Symbol
                               10 9                        giga                   G
                                 6
                               10                          mega                   M
                               10 3                        kilo                   k
                               10 -2                       centi                  c

                               10 -3                       milli                  m

                               10 -6                       micro                  µ
                                 -9
                               10                          nano                   n
   662   663   664   665   666   667   668   669   670   671   672