Factor Info

ID 31651
Size 349 digits / 1157 bits
Status composite
Value 1763660638933286933450396566003785535305157063146052502565323472480504942762787643206930274406984821358639318208811230210055842316068518708259461085459121246963773790058033446989454833673828879244016292221151944048365430581756540145633749165927457978260066043128386834428762875986981510470518209381827461074311864077955309509572940370718474077890529

Factorizations

Primary (ID: 31652) 26165294780098698945742005368786321206932769309711779842645057 (proven prime)
(ID: 31653) 67404577466282769420275918834099630116435248776907753944798820196493343337986997002014130155208715166733819354241611567197489269366070833070779801802386490698812917424471068932788795808639353249876465307081298881114756557263700804455581261180163213517810690039591997351690506541914760097 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.