Half Again As Big
|Fun:|| (2.17) |
|Difficulty:|| (3.41) |
What is the smallest integer such that if you rotate the number to the left you get a number that is exactly one and a half times the original number?
(To rotate the number left, take the first digit off the front and append it to the end of the number. 2591 rotated to the left is 5912.)
Hint:The number has 16 digits. I repeat, the number has 16 digits.
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