Factor Info

ID 27377
Size 501 digits / 1663 bits
Status composite
Value 248375197354412626649914889711585890146470543344485732534335984583783642789014721842773511367967462408171837250812643297980358718875501229202231354461137872432803160210660490437089152799252681697134070686075992919669961361596464598506340149098061681777358146966026331210692691975776036896016358325944803782989174890102372398806304471484880600224668843145571423510472516198267016466724452807329436850143999271958584594712965807680640197896512931617334084512322539855422261451410313184626323736708044841

Factorizations

Primary (ID: 19563) 4790817014835738008638872886922952208975172696533 (proven prime)
(ID: 39423) 51844016706392328798695818306198447192064691830116924246997507082187537983079735000347826279657369133752645461266211276078844150526704896573492701231979267135417009734636375634390152793327323355825055352117074179392520750066441715429030129659083385431286627836659656107192350097782170530765786172604617898964458720297811878162015960345838023729114113232022208107165708358689850722940955698477990503117293285627930243793976885084961893029690915612924677 (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.