There are 449999 such numbers.
There are 90,000 such numbers.
999999-100000=899999numbers * * * * * Not quite. SInce 100000 is also a 6-digit number, the correct answer is 999999 - 100000 + 1 = 900000
The largest six digit number period is 999999. The largest number meeting your criteria is 998949.
There are 45 integers between 11 and 999999 which consist of only one digit being repeated. There are 831430 integers that contain at least one repeated digit.
999999
There are 90,000 such numbers.
999999-100000=899999numbers * * * * * Not quite. SInce 100000 is also a 6-digit number, the correct answer is 999999 - 100000 + 1 = 900000
100000 + 999999 = 1099999
The largest six digit number period is 999999. The largest number meeting your criteria is 998949.
99999 - (-999999) = 99999 + 999999 = 1099998
999999 is six digits and odd.
There are 45 integers between 11 and 999999 which consist of only one digit being repeated. There are 831430 integers that contain at least one repeated digit.
999999 (one less than a million).
999999
999999
Two ways to answer the question: Method 1: The biggest is 999999 The smallest is 100000 Since both are included, the number is 999999 - 100000 + 1 = 900000 Method 2: The first digit is chosen from 1 to 9 - ie 9 options. With each choice of the first, the second digit is chosen from 0 to 9 - ie 10 options. With each choice of the first and second, the third digit is chosen from 0 to 9 - ie 10 options. and so on till the sixth digit. So total number of options = 9*10*10*10*10*10 = 900000.
There is only one number and that is 123456.