84999
20499
The largest five-digit prime number is 99,991.
100000.
98642
84999
20499
24999
24,999
The largest five-digit prime number is 99,991.
51111 is the smallest five digit number that can be rounded to 60000
99,998
99,887
It is 9999 (if a one is added, it becomes a five digit number: 9999 + 1 = 10,000)
100000.
98642
98765