Factor Info

ID 200779
Size 1247 digits / 4142 bits
Status composite
Value 41678382876910395182876189815403109203904984688023773636811234430641499835640042030889322839259790738591380075835629569336765215411797213434388089157479004403507717906057004723352474324005917471262413472238554095468742765494735334523830319960252122195435664811101743656963840654090913028188465238976330435306654979556655646245904286071676261944413392990647870997589874861396859941063061647679119801968463259776438490137456162966015394860047660555272449286301169641772410750970981774832406137751622552557963489920525480041876719975727165028152636275276667510744099247316583266459107473967068469267659909838165140226932308565816197242429031444922905619734104012297974587287217887127789080262794557073802025202190062466840116337130102249898130943167850802096371135368595207207563619822377638773855445927327029864690576467537534637845516557758095500921418063039772301020844504058943010888589244507120970305721688752796558099788803327652502171874712804734385886056516338864058181979261211780681045199824123420337903586385983608360173606210646191022890052519625955693401631849144842897527616899223420760273819111124169426924420217900996901021671195699344508951012843051635992139514472203360149875443624725561575818795125478118854749065386704000753927511

Factorizations

Primary (ID: 200780) 177595393873985621437 (proven prime)
(ID: 200781) 234681665823403389964843365833521540356218180466364647391264893927397489590406545799890875068305189905646588781595231345641180453345478245029604453316624039956235805182247808916054247015161125422401666180926972341602669652608697172963249182128399642609334516007933902129747840805774216099428548596447770521059046447199762899927097205161369073892296063553722497102167912637864458197617588048914101944959842051634416916605405707621562474714136609789861865674614481625411610717773502890044009156162027975189511206308948062361478220772166046653304863592021681634818724090054355158692148785014958474871568959205981174591018527172952484484750589867187943240777277050950090721125204734075785157713607673121191656915074428670225096788832193942312190266016778170541366032616755145647982335863624294121677554700431931400940195164683490189227790550353703452319060501250085412045502159298842852714454736348213634380820923004677688870756034544521380374227134003596751833171344680067976488946010174296002047057651379155045680773167783263952156209354443928363322483210113704283851593870978165432015596176332560387001510167064555252877709531117449954925400614469321363183454637689190608577484532542030007137865786955815910564275214178718973603 (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.