10,234
The smallest ten-digit number that has two digits the same is 1000000000. However, this number does not meet the requirement of having two digits the same. The smallest valid ten-digit number with two digits the same is 1000000001, where the digit '0' appears eight times and '1' appears twice.
That would be the same as the smallest four-digit even number: 1,000, which also happens to be the smallest four-digit whole number.
1111
Place the smallest possible digit in the leftmost position. Then do the same for the second, third, etc. position - in each case, placing the smallest possible digit from the group. Don't forget that you need to save an odd digit for the last position.
44? ? ?
The smallest ten-digit number that has two digits the same is 1000000000. However, this number does not meet the requirement of having two digits the same. The smallest valid ten-digit number with two digits the same is 1000000001, where the digit '0' appears eight times and '1' appears twice.
1002345678
100000000
1.111
What is the smallest 7 digit number with only 2 digits that are the same and the numeral 5 in the 10 thousand place? 1050234
Two versions of this question have been merged ... the one that asks forthe smallest 5-digit number, and the one that asks for the largest.If we're talking integers (whole numbers), then-- the largest 5-digit number with no repeating digits is 98,765 .-- the smallest one is 10,234 .-- If decimals are included, then the largest number is the same,but the smallest one is .01234 .
That would be the same as the smallest four-digit even number: 1,000, which also happens to be the smallest four-digit whole number.
3333
1111
They are the same because they are both multiplication. They also can be the same if the two digit number times by the one digit number equals a three digit number. They are different because the 3 digits number will obviously produce a higher product.
98
Place the smallest possible digit in the leftmost position. Then do the same for the second, third, etc. position - in each case, placing the smallest possible digit from the group. Don't forget that you need to save an odd digit for the last position.