Factor Info

ID 111548
Size 753 digits / 2501 bits
Status composite
Value 519309181164339506318537141753521886479100210050508989549043576529226647500618041368166692654091317034964683525628010909508254810108981344212000730525678901409475730282257610907142751751696384023537026291269501433512860420177646876127238381299306988029089694803439531930323098500202041636466800536236429226450488503195080485227384897635956566466464312342152176280786261395888307962055422125719837888978234867873621973030991596324468086231667479952927306633814624369580709198258525097923712955461642689882671083448490381923048050136993712923961993625103421648465957196559262793579272942573924196692206133209820980551605552994170462360204083429676057234484827413923656204248796218190334752265730781647709177834594516991922252886244536631545048001606199409

Factorizations

Primary (ID: 123266) 43505720893084632116588092867 (proven prime)
(ID: 123267) 11936572260014781062126218969820499810178880324054499017124631031808434820628529513856076241226281967160751369505210654667617274657906906097089205123342720193306606378668481723311837744742586389859117095206029818282785459832900997707555321295196572467282037821581346820548901858936791461782403159514777886821739301896882697793808298937885657398356886002277510793611647708961928706821966572626468418869398284578000290717364620521703310702075814433672798884419901599139585963085047013594098903707092558428194345963718028890093093706311503628508484697762957316836712874019785140943335184267588415838941863233783975556532476876073975593133536544844841745155204283970970619016021292452831365988106536905082751745115725081169476027 (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.