Question 30: Find 4 consecutive natural numbers whose product is 3024

Assuming all 4 numbers are 10, the product is 10×10×10×10=10000 but 10000>3024, so all 4 consecutive natural numbers must be less than 10.

Since 3024 ends in 4, all 4 numbers to find cannot end in 5. Therefore all 4 numbers must either be less than 5, or both greater than 5.

If the 4 numbers to find are 1×2×3×4=24<3024 (sort of)

If the 4 numbers to find are 6×7×8×9=3024 (correct)

So the 4 numbers to find are 6;7;8;9.

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