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Number Notes

Value Name......Prefixes......Fraction or Whole #...........Decimal #........Power of 10...........Expression..........Prime Factorization                                                     
Quadrillionth......femto-........1/1,000,000,000,000,000......000000000000001...10-15......15th..negative power of 10.......2-15× 5-15

Trillionth...........pico-...............1/1,000,000,000,000......000000000001.......10-12......12th..negative power of 10.......2-12× 5-12

Billionth....[ n ]...nano-....................1/1,000,000,000......000000001...........10-9......9th....negative power of 10.......2-9× 5-9

Millionth...μ ]...micro- ........................1/1,000,000......000001...............10-6......6th....negative power of 10.......2-6× 5-6

Thousandth.[ m ]..milli-......mill coin.............. 1/1,000......001...................10-3......3rd....negative power of 10.......2-3× 5-3
                            MILLAGE is a property tax rate.
                            A 1 MILL tax = $1. for every $1,000. in taxable value.
                            A 3.5 mill tax = $3.50 for every $1,000. in taxable property value.
            Example: $100,000. value x 3.5 mills = $350,000 divided by 1,000 = $350. in tax; Also $100,000. x .0035 tax = $350. in tax.
                             
Hundredth..c ]...centi-.....cent coin.................1/100......01....................10-2......2nd....negative power of 10.......2-2× 5-2

Tenth........d ]...deci-.....dime coin...................1/10......1.....................10-1......1st....negative power of 10........2-1× 5-1

. DECIMAL POINT

ONE....................uni-.......(Latin: unus = 1)........................Roman:  I.................................................................
.........................mono-....(Greek: en = 1)..................1........................100.......zero .power of 10..............................

 
TEN..........[ da ]....de- dec- deca- .(Latin: decem = 10)...........Roman: X.................................................................
.........................dec-  deca- deka-  (Greek: deka = 10)  
........................................................................10........................101.......1st .power of 10..................21× 51

HUNDRED...[ h ].....hecto-  hecato-  (Greek: hekaton = 100)  
.........................cente- (Latin: centum = 100)....................Roman: C.................................................................
.......................................................................100........................102.......2nd .power of 10..................22× 52

THOUSAND..[ k ].....kilo-   chilia-  (Greek: chilioi = 1000) 
.........................mille-..........(Latin:   mille = 1000)............Roman: M................................................................. 
......................................................................1,000........................103.......3rd .power of 10..................23× 53


TEN THOUSAND......decamilli- (Latin).......................10,000........................104.......4th .power of 10..................24× 54
.........................myria-      (Greek = myriad = 10,000)             Roman:  .................................................................. 


HUNDRED THOUSAND..hectokilo-............................100,000........................105.......5th .power of 10..................25× 55
................................................................................Roman: C ................................................................. 

MILLION.....[ M ]....mega-..................................1,000,000........................106.......6th .power of 10..................26× 56
................................................................................Roman:  (M-bar) ................................................................. 

TEN MILLION.................................................10,000,000........................107.......7th .power of 10..................27× 57

HUNDRED MILLION.........................................100,000,000........................108.......8th .power of 10..................28× 58  

BILLION.....[ G ]....giga-...............................1,000,000,000........................109.......9th .power of 10..................29 x 59
 
TEN BILLION............................................10,000,000,000........................1010.......10th .power of 10...............210 x 510

HUNDRED BILLION....................................100,000,000,000........................1011.......11th .power of 10...............211 x 511

TRILLION....[ T ]....tera-.........................1,000,000,000,000........................1012.......12th .power of 10...............212 x 512

TEN TRILLION.....................................10,000,000,000,000........................1013.......13th .power of 10...............213 x 513

HUNDRED TRILLION.............................100,000,000,000,000........................1014.......14th .power of 10...............214 x 514

QUADRILLION.[ P ]..peta-....................1,000,000,000,000,000........................1015.......15th .power of 10...............215 x 515








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