2800
2800
There are 40 palindromes that are divisible by 25
For there to be palindromes, each digit must be replicated. Therefore there are at most three distinct digits.If there are 3 pairs of different digits, then there are 6 palindromes. If there can be more duplicate digits, then there are 27 palindromes.
899100 of them. Only 900 of the 900000 are palindromic.
2800
The palindromic numbers between 900 and 1900 are:909919929939949959969979989999100111111221133114411551166117711881This is a total of 19 numbers.
2800
-1000
There are 900 6-digit palindromes.
There are 40 palindromes that are divisible by 25
For there to be palindromes, each digit must be replicated. Therefore there are at most three distinct digits.If there are 3 pairs of different digits, then there are 6 palindromes. If there can be more duplicate digits, then there are 27 palindromes.
899100 of them. Only 900 of the 900000 are palindromic.
2800
It is 1900 lbs in lbs.
1900
189 palindromes.