id summary reporter owner description type status milestone component version severity resolution keywords cc 8670 Bug in handling 0 mod n filipedlarcanjo@… John Maddock "The following code produces as outputs the numbers 5933326056 and 0. {{{ #include #include using namespace std; int main() { typedef boost::multiprecision::checked_int1024_t bigint; bigint n = 5933326056; bigint z = 0; cout << (z % n) << endl; cout << (0 % 5933326056) << endl; } }}}" Bugs closed To Be Determined multiprecision Boost 1.53.0 Problem fixed