6 of them.
Some 6 letter palindromes you may like:RedderHannah
6 if all digits are different, 27 otherwise.
987,654
6 digits
There are 900 6-digit palindromes.
6.
Oh, dude, you're hitting me with some math vibes here. So, if you have 6 digits to choose from to make a 4-digit combination, you can calculate that by using the formula for permutations: 6P4, which equals 360. So, like, you can make 360 different 4-digit combinations from those 6 digits. Math is wild, man.
6 digits
6 of them.
6 of them. 4C2 = 4!/(2!*2!) = 4*3/(2*1) = 6
Some 6 letter palindromes you may like:RedderHannah
64 or 123
6 if all digits are different, 27 otherwise.
Well, isn't that a happy little question! To find out how many five-digit even palindromes there are, let's break it down. A five-digit number has the form ABCBA, where A, B, and C are digits. Since the number is even, A must be even. So, there are 5 options for A (0, 2, 4, 6, 8), 10 options for B (0-9), and 1 option for C. Multiply these options together and you'll find the total number of five-digit even palindromes.
987,654
6 digits