49
53 is a prime number between 48 and 58
prime number between 45 and 48 = 47
If there is a 4 in the ones place, the only number between 48 and 55 that could be it is 54.
It is: (48+59)/2 = 53.5
36
38
22
It is: 48
The number is 48.
48
The number is 48.
the number is 48