Everything is 2015

Level pending

Having solved 2015 problems on Brilliant up to the year 2015, I wrote an expression full of the numbers 2015.

201 5 2015 + 201 5 2015 + 201 5 2015 + . . . + 201 5 2015 + 201 5 2015 2015^{2015} + 2015^{2015} +2015^{2015}+ ...+ 2015^{2015} + 2015^{2015} . (2015 times)

However, a friend of mine said, "This can be simplified to 2015 to the power of..."

He is interrupted halfway. Your job is to complete his statement.


The answer is 2016.

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1 solution

Noel Lo
Apr 9, 2015

2015 × 201 5 2015 = 201 5 1 + 2015 = 201 5 2016 2015 \times 2015^{2015} = 2015^{1+2015} = 2015^{2016}

Your problem didn't specify a question.

Pi Han Goh - 6 years, 2 months ago

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