Q: What is 400,009 squared (400,0092)

 A:
160007200081
Scientific Notation: 1.60007200081 x 1011


Why does 400,0092 = 160007200081?

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 400,009 x 400,009 = 160007200081


More Squared Examples

400,0072400,0082400,0102400,0112
160005600049160006400064160008000100160008800121

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