It is 9999 (if a one is added, it becomes a five digit number: 9999 + 1 = 10,000)
The next odd number after any odd number is found by adding 2. If you add only 1 you get an even number. So, 9999 + 2 = 10001
12546
9999
9999
10,000 (ten thousand) comes after 9999
9998
9998
It is 9998.
10000
9999 to 10004
9998
9999
9999
The largest 4-digit number is 9999 or -9999
No. The square root of 9999 is 3 sqrt(1111), which is not an integer, which in turn means that 9999 is not a square number.
wat is total number upto 9999