Factor Info

ID 160780
Size 1292 digits / 4292 bits
Status composite
Value 54109147140031382044052477265475004938510133575359389966270273585490445855417131214039020393444286546599134063071729567016983171669070322201329587742703639497027504934793292643581197226067253957067402529705854338784730472169712849361645819009865753176985865620108003821915680736643254489886352055849013383422876079661720201202772440190183514331150173025018825513379697989476599406602780019486052880049384031851457326720070523187555236086350758640531877524124186595338411033501090000382935742646336127400434648905131255126887289615273575357863219153226208447252820467241376561120377741067421192432972105867377537348096468582990347053117699188701481947951174647199437647742956964439040115211909065341844228153681011622242257393251342951607361659734943912017959483234309223785899107478118255763322433406258263608138347365305178250032026000328758045229782700728632234286405905719885961167182866389799263278134415321191866902841728600919391920118521309547309681898578022585632419821308104857121343583020050880826262935384645496736622668817403751998134130279962645317077815914250070462644783235508263586730929745450445469821893917372495752828852434019317189454004522933427900833896882303260887342194867750189384140472304824264115364147652108248888393218252395085100346483667270845707546780688924417

Factorizations

Primary (ID: 158785) 1076141944549238849546221 (proven prime)
(ID: 160781) 50280678505376870643893313415832895868636234408147099566990775895243347969081169463569087052218985227563442524814993169920539075031241078458028511400776542884810023991312368595723641624482226688883275114105409198263366308617516372418774652765094905029512503601412771615416215066722551561617171966529153738991558037797688108085083528609915093990834564787607237847102001255527166021640154784017229071769746532640148135792681182855235838396211034365069918846817991104587810903407433955781885107211344485337054327184576650316187144169383680962923053862885410466621344144562573423715155447338466060761215873236754906298828552915381394081304944383319754164663569738933401050041448396224710613846181501499607361293660146214659741202277290886371257112915859697586878220975829144262371435568875144107252640571934756460705852236430445862639548535003042067513947605903180666856621820859406347253190519437198701365505268402957921620790759106544017406103508954621206658609682889302532498606290867759160067916227380031829274045234608853105510279330242264276039079721803746603647616732102424188681843224374098872788909570916996704974383749008225434294062734895220421276344454085427942593506928102570575992942900175113136317015447092522192086970519841683382888849916100234021181237477 (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.