- > did not get it: 16 is only No. (besides 1) of form xy=yx. are 17, 23 and many more numbers not same? he want to say 16 is the only no. which can be expressed in the x^y=y^x (4^2=2^4) where x and y denote 2 different natural numbers.... did not get it: 16 ...
- November 2011 provided such an opportunity. The date 11/11/11 also has other interesting aspects. The two digit writing is a palindrome and taking the four digit year of your birth and add it to the age you will be this year, the result is 2011.
What is the story behind your Daily Kos name?

Now I have sold all the GT bikes except fot a mountain bike and I actually race Specialized for the most part, but I have always kept the same name. I always get asked about Georgia Tech- I did not go there, but did get my math degree from A Univ.GeekDad Puzzle of the Week – Palindromic Products

The largest three-digit palindromic product of two, two-digits numbers is 999 = 37 x 27, and the smallest four-digit palindromic product of two, two-digit numbers is 1001 = 91 x 11. The largest four-digit palindromic product of two, two-digit numbers?Numbers add up for a special day

Eleven is the fifth prime number and the smallest two-digit prime number, said John H ... Multiply 111111 times 111111 and you get a numerical palindrome — 12345654321. If you go up to nine digits, the answer is 12345678987654321.

- What language has the longest palindrome?
- What is the 23rd digit of pi?
- What is the fourth digit of pie?
- What is the only two digit number that is both a square and a cube?
- If the sum of the digits of a two digit number is 7 and the tens' digit is 3 more than the ones' digit, what is the number?
- What are the smallest two prime numbers?
- What do the stickers on the back of cars that are red with white two digit numbers- usually 8s or 11s mean?
- What are the two smallest particles of a compound?

- Jason Doucette - World Records - 196 Palindrome Quest ...... , World Records for Interesting Mathematical Patterns involving Numerical Palindromes ... pick the smallest N); sequence gives palindrome that is reached. ...
- FASCINATING PALINDROMES - Welcome to IOL E-mailPalindromes In a mathematical ... In the case of two digit numbers, we have to exclude the number of palindromes and all reverses that are in fact one digit numbers ...
- What is the smallest and biggest palindromic number?What is the smallest nonpalindromic number whose square is a palindrome? Palindromic perfect square 262 = 676
- The smallest palindromic number whose square is also a ...What is the smallest two digit palindrome? Eleven. What is palindrome number? A number that reads the same forward and backward. eg: 666 1221 12321.
- What is the sum of the 13 smallest positive palindromes ...What is the sum of the 13 smallest positive palindromes that have a tens digit of ... The sum of the digit of a two digit number is 7. the ten digit is 3 ...