Quick Answer

42 × 489

42 × 489 = 20538. To multiply 42 by 489, add 42 to itself 489 times, or use the standard multiplication algorithm. 42 × 489 = 20538.

20538

42 × 489 = 20538

How to Calculate 42 × 489

To multiply 42 by 489, add 42 to itself 489 times, or use the standard multiplication algorithm. 42 × 489 = 20538.

Expression42 × 489

Answer20538

42 × 489 = 20538

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