NUMBERS

Not Just Counting

 

 

How high can you count?  How much money is a lot of money?  How far away is far away?  How much time is a lot of time?

 

numeral

word

10n

pre/

pre*

wealth in $

distance in feet

time in seconds

weight in pounds

1

one

100

 

uni

 

 

 

 

10

ten

101

deci

deca

 

 

 

 

100

hundred

102

centi

cent

 

 

 

 

1,000

thousand

103

milli

kilo

one week's work

4 NYC blocks

16 minutes / coffee break

6 people

1,000,000

million

106

micro

mega

a life's work

189 miles / NYC to Boston

12 days / vacation

 

1,000,000,000

billion

109

nano

giga

assets of richest person in USA

from Earth to the Moon

32 years / older than you

 

1,000,000,000,000

trillion

1012

pico

tera

one year's total US tax revenues

diameter of Earth's orbit

31,710 years / prehistory

everyone on Earth

1,000,000,000,000,000

quadrillion

1015

 

peda

all the money ever

12 light days

31,709,792 years

1/billionth Earth mass

1,000,000,000,000,000,000

quintillion

1018

 

 

forget about it; not in our vocabulary

33 light years holds 100 star systems

 

 

 

Actually, what this is all about is the magnitude of sheer numbers, especially when one counts exponentially.