1011 (assuming leading 0s are disallowed).
Including the leading zero, the smallest number you can make from the digits 03418 is 01348. Without the leading zero in the ten thousands column, the smallest number you can form from the digits 03418 is 10348.
The smallest 10-digit number with no repeated digits is 1023456789. This number starts with 1, the smallest non-zero digit, followed by the remaining digits in ascending order, ensuring all digits from 0 to 9 are used exactly once without repetition.
The first digit would have to be 1, the remaining digits, zero.
The smallest 7-digit number with no two digits alike is 1023456. This number begins with the smallest non-zero digit (1) to ensure it remains a 7-digit number, followed by the smallest available digits (0, 2, 3, 4, 5, and 6) arranged in increasing order.
0123 if you can have zero at the front if not then 1023
The smallest four-digit number not using zero is 1000. In a four-digit number, the first digit cannot be zero, so the smallest possible value for the first digit is 1. The remaining three digits can be any number from 0-9, so the smallest possible four-digit number is 1000.
1,000 is the lowest base-10 number that requires 4 significant digits. "0,000" is also a 4-digit number, but the only significant digit is the final zero.
The smallest number with no digits repeated would either be zero or one, depending on the set of numbers you want to choose from.
The least 4-digit number you can make with the digits 4, 7, 6, and 0 is 4067. To form the smallest number, you should start with the smallest non-zero digit, which is 4, followed by the next smallest digits arranged in ascending order.
10OR 01 (if you count zero)
Only if the final digit, after the decimal point, is zero.
To write the smallest 6-digit number with different digits and having 4 in the tens place, you should start with the smallest digits possible. The smallest non-zero digit is 1, so the number should start with 1. Following that, place 0 in the thousands place, then 2 in the hundreds place, and finally 3 in the units place. Therefore, the smallest 6-digit number is 102340.