Factor Info

ID 191937
Size 1082 digits / 3595 bits
Status composite
Value 91862257102291723884948615544566527716506016660106479690315903131281497235405577799704903794130734115724821473316809855274693333195985186246671705745504819969911442801942792114143253849510394851324382908418341021941146493369667581227541763086526560461185516321014142008913696171141736097035643282102217899527214821008543166623375820548912500990744226676460794144234211514240095637102332295753670951720461589450361558778815639639815788912830871330363197294173600443555221549148468401253892943687396262197349386075403178144629491935192042307276265123240682988136482659819941961738076469476104834645721615333718900655378183103128180897794261455299630034524103680906341389528744016281844655961495252527416873157731532673997573759494037302308592601297437815021489294768397839003411521003507545530619216325048452846269173147049618379758229738019295508660106354614209652935658155256804864756343524564317913070290841940488832908559091286337959381294909426286276971693925914255307283137194874834208182984749394776428560441622777997604465144146153417607977404569766540333783252079258940924647

Factorizations

Primary (ID: 10878) 4952443062243070276982618235553391899025005974177841614150652967038194584843406813849759422158280687571671371337185220166834929387719842135047 (proven prime)
(ID: 191938) 18548876978039458623094424105163457046720073696625560886612575259260226663728343738747480661750916961010868629663251707240029293056954675907575797421484562951150351343892069094691136152836934678271500842804765592346085327972351767243665718463118487663399548866083662294221094632988780388756366404806077082736942851364365960684651243107617163259858830382629641046712227279001265774409693912686906471541201474329597736576105628746241614987735337382261632832371972672798735463237109594430088906902415956773244973026706379320536484546799015025560531150096793937470628111101597486622505236702310367824312438485311452749493331853800387323314674259945320176590116632169498773011189044523643258314974923190314606505002750130430883109327216344364323238651170567877148131737448391911360535505977822885245682123299272656028392476873480939706325533971410461348466960929111279300956838266025458203651644961953427611653418409706727823946620279171090016801 (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.