Brain Teasers
What is the 10 Digit Number?
There's a certain 10-digit number where that the first digit is equal to the number of zeros in the entire number, the second number is the number of 1's in the entire number, the third number is the number of 2's in the entire number, and so on, to where the 10th digit is the number of 9's in the entire number.
What is the number?
What is the number?
Answer
6210001000There are 6 zeros, 2 ones, 1 two, 0 threes, 0 fours, 0 fives, 1 six, 0 sevens, 0 eights, and 0 nines.
Hide Answer Show Answer
What Next?
View a Similar Brain Teaser...
If you become a registered user you can vote on this brain teaser, keep track of which ones you have seen, and even make your own.
Solve a Puzzle
Comments hidden to avoid spoilers.
Follow Braingle!