The answer depends on what base the given number is in.
606aa50
2f
It is 007E.
The binary number 01011010 is 005A in hexadecimal.
1,016 converted from decimal to hexadecimal notation equals 3F816.
If the expression in the question is a hexadecimal number, the equivalent decimal value is 16,664,843. If it was not a hexadecimal number, maybe you should have thought about stating what it was.
41208241
fe
It is A.
It is 2.
D29B
The answer is 91.
1101111010101101 in binary is equal to DEAD in hexadecimal.