Q: What is 21,423,021 squared (21,423,0212)
A:
458945828766441
Scientific Notation: 4.589458287664 x 1014
A:
458945828766441
Scientific Notation: 4.589458287664 x 1014
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 21,423,021 x 21,423,021 = 458945828766441
21,423,0192 | 21,423,0202 | 21,423,0222 | 21,423,0232 |
458945743074361 | 458945785920400 | 458945871612484 | 458945914458529 |