Quick Answer

1020²

1020² = 1040400. Squaring a number means multiplying it by itself. 1020 squared = 1020 × 1020 = 1040400.

1040400

1020² = 1040400

How to Calculate 1020²

Squaring a number means multiplying it by itself. 1020 squared = 1020 × 1020 = 1040400.

Step 1 — Write out the multiplication1020 × 1020

Answer1040400

1020² = 1020 × 1020 = 1040400

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