If you are using Linux then you can use uname command, which prints system information including kernel version and whether kernel is 32 bit or 64 bit. You can also use less /proc/cpuinfo command determine if it is 64 bit CPU or not.
Example: $ uname -a
64bit
64bit
The size of the accumulator is the same,means 64bit.
500
Abacus
what are the compitibility issues of 32-bit and 64-bit processor
64bit processors have most registers specially the integer registers as 64bit. It can handle 64bit wide internal and external data. All internal and external buses may or may not be 64bit wide. - Neeraj Sharma
No, not unless all of the following .Confirm that the computer's processor and motherboard are both 64bit. All 64bit Windows Operating systems will only work on computers that have both 64bit processor and 64bit motherboard architectures.Confirm the computer has no less then the other minimum hardware requirements (Processor Speed, Ram memory, Hard Drive memory, etc.) for the Windows 7 64bit version you want to install.Windows XP 32bit must be removed/deleted before doing a clean install of Windows 7 64bit on the hard drive.
It all depends on the architecture that the processor is built on. If it is 32 bit architecture, 2^32 it will be 4gb. If it is a 64bit processor it can access 2^64 memory locations, or 16gb.
There is not. And that is because 64bit can run 32bit, but 32bit has problems running 64bit.
1GHz or faster 64-bit processor. 2GB RAM Memory. 16GB Space.
29 64bit words.