Zero
Greatest 2 digit prime number is 97. Lease 2 digit prime number is 11.
least two-digit composite number = 11
least = 100 largest = 999 difference = 899
2875
Zero
Zero (192 occurances), then 2 to 9 (all equal at 300), and then 1 (301).
Assuming you mean in the numbers 1, 2, 3, ..., 998, 999, 1000 then the digit 0. (The digit 1 appears 301 times, the digits 2-9 all appear 300 times each, but the digit 0 only appears 192 times.)
Greatest 2 digit prime number is 97. Lease 2 digit prime number is 11.
Greatest 2 digit Prime number is 97. Lease 2 digit prime number is 11.
4 is the least one digit composite number
least two-digit composite number = 11
least = 100 largest = 999 difference = 899
2875
10 is the smallest 2 digit number.
9
97 - 11 = 86