Write 2014^2014 in scientific notation.

Algebra Level 3

Since it is the year 2014. Dont use WolframAlpha.


The answer is 2.376E+6654.

This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try refreshing the page, (b) enabling javascript if it is disabled on your browser and, finally, (c) loading the non-javascript version of this page . We're sorry about the hassle.

2 solutions

Ahmed Khan
Feb 18, 2014

2014^2014

( 2 1 0 3 2*10^3 + 1 1 0 1 1*10^1 + 4 1 0 0 4*10^0 )^2014

[(10^3)(2+.01+.004)]^2014

(2.014^2014)(10^6042)

Now the challenge is to write 2.014^2014 as base 10.

2.014=10^[log(2.014)]

2.014^2014=10^[ l o g ( 2.014 ) 2014 log(2.014)*2014 ]

Now we want this to equal a number times ten to the x power. That # has to be between 0 and 10.

10^[log(2.014)*2014]=#(10^x)

10^[log(2.014)*2014-x]=#

When x=612, #=2.376,

So plugging it back into the expression, the expression simplifies to

(2.376*10^612)(10^6042)

2.376E6654.

How did you get x=612?

Trevor Arashiro - 6 years, 9 months ago
Daniel Wang
Feb 23, 2014

By Mathematica,

201 4 2014 = 2.3755543019126293767818152900915899082687738760930226775925776222508418285734707410383776451948654680315185844528203348213179234685234841077263988192052090847017293165688937558699711617267173581471688977427274559160978642465507998293752316442829450969314926068184685720193475525391961203707338317285658761073115708796150106313365775426017170209232653108379015662325454602950249246609616766021777463815636705963690396329255376084155291336731847871295599757311739523611454623366204272656524660753594088862407763610683159883547873360375303374622450632271100870095214906790108778896134844528916720166244313375184860185140011760032645160997528351125245220534909180080282983310982141487600480676091308067987277118294628500518878351413505106343175464312259262866152351153627319236666972268159516484943011191212244227086047571201371046931305882369935600893334352471149019601177647686163657596540739150766196241932580109561710693864114882342003324941654963230770586085242088789891411299315223978551400684868445982715170212952334269422370986624950292715992552642 × 1 0 6654 2014^{2014}=2.3755543019126293767818152900915899082687738760930226775925776222508418285734707410383776451948654680315185844528203348213179234685234841077263988192052090847017293165688937558699711617267173581471688977427274559160978642465507998293752316442829450969314926068184685720193475525391961203707338317285658761073115708796150106313365775426017170209232653108379015662325454602950249246609616766021777463815636705963690396329255376084155291336731847871295599757311739523611454623366204272656524660753594088862407763610683159883547873360375303374622450632271100870095214906790108778896134844528916720166244313375184860185140011760032645160997528351125245220534909180080282983310982141487600480676091308067987277118294628500518878351413505106343175464312259262866152351153627319236666972268159516484943011191212244227086047571201371046931305882369935600893334352471149019601177647686163657596540739150766196241932580109561710693864114882342003324941654963230770586085242088789891411299315223978551400684868445982715170212952334269422370986624950292715992552642×10^{6654} .

0 pending reports

×

Problem Loading...

Note Loading...

Set Loading...