# Math

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How do you express 234^789 in scientific notation?

Its to big to computer for my graphing calculator

Thank You

• Math -

234^789 = 10^x

789 log 234 = x log 10 = x

789 * 2.37 = x
x = 10^1869

• Math -

let x = 234^789
log x = log 234^789
= 789 log 234 = 1869

then x = 10^1869

so 234^789 = 1.0 x 10^1869

• Math -

or really
x = 10^1869.311311....

.311311311311..... is a ratio of rational numbers which you could figure out if you choose, but that is probably beyond what the problem asks for.

• Math -

...ratio of whole numbers I mean.

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