SOLUTION: write 243 in exponential notation

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Question 155509: write 243 in exponential notation
Answer by Earlsdon(6294) About Me  (Show Source):
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Write 243 in exponential notation:
Ypo know that 243 is divisible by because the sum of its digits (9) is divisble by 3, so you can express 243 by its factors:
243+=+3%2A3%2A3%2A3%2A3 = 3%5E5