Q: What is 21,400 squared (21,4002)

 A:
457960000
Scientific Notation: 4.5796 x 108


Why does 21,4002 = 457960000?

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 21,400 x 21,400 = 457960000


More Squared Examples

21,398221,399221,401221,4022
457874404457917201458002801458045604

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