Q: What is the smallest three digit number if no digits may be repeated?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

103

There are only two smaller 3-digit numbers and both of them have repeated digits.

none

The largest ten digit number with no repeated digits is '9876543210'.

222335

Related questions

Since there are only five different digits, a 6-digit number can only be generated if a digit can be repeated. If digits can be repeated, the smallest 6-digit number is 111111.

0123456789

10234567

100,000,000,000

103

The first digit would have to be 1, the remaining digits, zero.

There are only two smaller 3-digit numbers and both of them have repeated digits.

none

102345 is the smallest [positive] 6-digit number with no repeats.

111111. Since there are six digits, there must be a repeated digit, so why not repeat all ones to get the smallest one.

1000000000 or, if negative numbers are permitted, then -9999999999

The largest ten digit number with no repeated digits is '9876543210'.