.0123
if a decimal point is allowed, .214563 or 2.14563 if not 214563
It only has 3 digits
0.1 is the smallest positive number with 2 digits and a decimal point. without a decimal point the smallest is 10.
smallest 8 digit number with three different digits
102 is the smallest three digit number with different digits.
When 107 over 333 is expressed as a decimal, it becomes approximately 0.321321321..., which reveals a repeating sequence. The repeating part, "321," consists of three digits. Therefore, the smallest sequence of repeating digits has 3 digits.
100,000,000,000
999999
13,579 or .13579 . If I'm allowed to repeat digits, then you are 11,111 or .11111 .
102
The first digit would have to be 1, the remaining digits, zero.
It is 10000.