Factor Info

ID 185375
Size 552 digits / 1833 bits
Status composite
Value 339777658554673674372860343816139379026338428400945528130265129354572386810123779139262329302242478612141156272660858432850956151629254919743927896242609359605792002226613214566989879957744638665093388933723901351860437956842764989348067520846447434474302121000027790335159147862197077096829513510525272237797447693971299580970203462363213656401383971352002840659300439882886944250384407173127109075607176835439961429898435853076043565978681439222552966662216799922953590660669554506743573434210104547370286419103957028669313850545330578258474272803737

Factorizations

Primary (ID: 149729) 7830180737690995967783421720386927955722346842901104163321719186184830340945285361 (proven prime)
(ID: 185376) 43393335343989653635180152296398741967043799112377955610660030307980023035118478511327768376043458339367658375185103750364579361211633324581126794706568045348077381954872185803100165953770812465975475489496346969821243915142418966091571630353761771203782641061138079124613189417269378807146631310419213152664388075238750202637689760568794709365247699306827868111475934019010452100213046834418194607890092430649972087919154355635434906317203178985038006669832508376376617 (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.