9009, 9119, 9229, 9339, 9449, 9559, 9669, 9779, 9889,9999
700000 + 10000 + 9000 + 300 + 40 + 3
9500 It is 500 more than 9,000 and 500 less than 10,000 To find the halfway point (the average), add the two numbers and divide by 2.
10000000 + 2000000 + 400000 + 10000 + 9000 + 200 + 90 + 3
6,019,508
there are 10 palindromic numbers between 9000 and 10000 9009,9119,9229,9339,9449,9559,9669,9779,9889,9999!!!
9009, 9119, 9229, 9339, 9449, 9559, 9669, 9779, 9889,9999
9000 to the nearest thousand, 10000 to the nearest ten thousands and 0 to the nearest million.
9000 integers.
10000
10000
There are 9000 such numbers and I have neither the time nor inclination to list them. Just pick any non-zero number, A. Pick any three numbers B, C and D. Then the number written as ABCDCBA is a 7 digit palindrome.
2000
9000
In base ten, there are 9000 four digit number, the numbers are from 1000 to 9999. If you allow leading zeros, then there are 10000 numbers. [0000 - 9999]
10000
10,000 ten thousand