Factor Info

ID 185213
Size 628 digits / 2084 bits
Status composite
Value 1121009169898427632407862993556437492301029825227015362749249524287398269142975685403425492402998456259673406812239959772056997560779280324795860850837384458094290755346386599178874096567398993551714835616248588399352645867118106324149621276680222013812808632202959683580622242801148047322297471047790347975895517462995888784185680980217749534033040747079712941883370588072394433177035123625679884951414689379152941690655290797753451803786795950902351060699260324232765179397609355598880107675630370366362206303827243976390791828553038857076720359991935444240602190727597249493215895099885079311318021982509906608163543593776917

Factorizations

Primary (ID: 149715) 211057409971705855362818568229 (proven prime)
(ID: 185214) 5311394516064178922078666404870159470752495834876850081633363346977913447172290330895817512488789141841783071346749371151526684385834317163632702259945385000488330773297139101977783397484598096874715249246623214544636540058354056115539756346782697101032807861157055922242329921027280692190975918752047448713353504849395661977475503655534699368382529186340254065867262774536591689753132181810976384396689171529240477870431516412058272452683517252996644537463636982417047217539858083789772064141698341535035918328222301115189925246434558877120598706083317366470281169806387389180645855112696619597873 (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.