Factor Info

ID 188535
Size 1213 digits / 4028 bits
Status composite
Value 3100759161048070160767302889091084619022450648414674463112748957985308174771925710186806811200727977970910491686436143841121602443972770534927821146448168659978576460577666740875831522314593270095121424195955731157372644766495690842950965707057695343450341497725396295232973279158309388965638133619929614310470777997379546021141411886939752082313880214562611886643506009687132052858717333919913084588551618140836868782095605147677900953358420347760143493845437728936735325810601946583404693834321001475531544276596919822543310419852569537260829388367414571995240530638721073342124869500389960635137414934440547605178683431320759673594816317151175858539874176425916099768153519155903566887149291502270021463050634461615596288784061346343222311055995154226802701286967702942077458320767266611727219691942110851716992021308627191152609055190445086564690447922983589199438110534372745627956399335363608832026211433278541574092521243034042493413607083044782799753493184773967100546914463601619543733005801165574189671330277470822840106698339427570569158401438873687574669774323497993498303395698341910343296496860655281961177400044971545316858005506273645968556834936882318952260312300038931608526514452882687546401287

Factorizations

Primary (ID: 186402) 240099747876288216058869419581442253110735003 (proven prime)
(ID: 188536) 12914462378551689859576815854893491378718208410926985084028411799497591970734735482387136859911309862576637635354028357418059378965091509311844894962598670024657332466104955686547028245987419549387844071090561906203620974666228153665863695610874279124279399718742081699438801169109907664368463402332831616328298827855094485472405910600159261087626388305311766915011422457645344791499429497874015124103027886570004559092717574855974632039676593020486640221036150633557304516925047731147204442975697987011135391022475367352436771243093495767343382145247513031321518169176451355711489364931539272348711613002031126150648456250718500160588686182295204681295074294067168356394281488164434043705897716968100423797893402588993241332762754968643301016933730231031400413695909341608563546254211931784698214348399706212386756758957880200101847575767598511132805433032730971963940284788361293904780449073182366511695880490612624018063314323685600139990071924205345485779832148485825656151521763970834396687645035585500991825226709910176910292523609398719611779351300639289255517953860459748270275318000554978835511694516114849593273169612294764031940234864860460361190570738695429 (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.