why 64 is equal to 65 here?
44098
How come $32.5 = 31.5$? (The "Missing Square" puzzle.)
93060
Why does long long n = 2000*2000*2000*2000; overflow?
68026
Why is the maximum value of an unsigned n-bit integer 2^n-1 and not 2^n?
1522
Is $\sqrt{64}$ considered $8$? or is it $8,-8$?
39420
binary numbers?
36757
I can't determine the maximum natural number which is unable to be represented as $17\times x+23\times y$
24369
In Java, when using bitshifts, why does 1 << 32 != 1 << 31 << 1?
81058
Evaluate $6^{433} \pmod {21}$ and a proving question
29998
What is the difference between i686 and x86_64?
87920
What means 59.164.0.0/20
54672
If 32-bit machines can only handle numbers up to 2^32, why can I write 1000000000000 (trillion) without my machine crashing?
90307
How to compute the above limit
87626
Why are all $n$, s.t. the sum of digits of $n$ and $n^2$ coincide, $\equiv 0,1 \bmod 9$
10220
32-bit vs. 64-bit systems
154269
What is the difference between int, Int16, Int32 and Int64?
148704
Reason for LCM of all numbers from 1 .. n equals roughly $e^n$
143392
How to calculate the division and remainder of a big number manually