Factor Info

ID 56393
Size 697 digits / 2315 bits
Status composite
Value 4052014155250372970702392361251136390205772888813803775010866375385699910782293765090232598000215906884584350580136385547470582823497484111268905519185285321550710271535350113416773543740936977072247751488368635100323338462974085736034198572022123127282199869860489312856503814382046638510282717895010221097609751451040538451740567970447131703616373968558638732064427619023571943577533119945065340553119126449909345119532025297447349904188716482622374627278320076965687183014123112541296759067798360800937210816319519236388304514874571029187344018799477149353721029215923136884971001680115875439560773204038180221914673654117514719110773900008811154241374962576568734310167276517771172941084388969

Factorizations

Primary (ID: 78646) 145009586102490829218552548223336637 (proven prime)
(ID: 80248) 27943077862359139137674839119137963814405313217723033550122539406673468095829775540233277506709460584208574776972173050176931151726801504210721022230670805602571895740660836194648926793344713131427560867661857647385778612919119073559969889272685734602916353948289869518665522186607071527550023256207617808312286545504960390600428406227169379933412287435495628378257721137280352578322416239107056457007137340776995267963333707227757910867948233337490898257556699342576954107057280744681596642114148558647911522807914533056164499812782760029957514732872625038789433715772795626911946377433674147948145534562412379246425980798761511346721995632458332921227482238237 (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.