Q: What is 138,815 squared (138,8152)

 A:
19269604225
Scientific Notation: 1.9269604225 x 1010


Why does 138,8152 = 19269604225?

When you're trying to find what a number is when squared, you take the number and multiple it by itself.

So, that means you take 138,815 x 138,815 = 19269604225


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138,8132138,8142138,8162138,8172
19269048969192693265961926988185619270159489

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