Factor Info

ID 40403
Size 511 digits / 1696 bits
Status composite
Value 2236578582515604491060176145782686292932869078287208556757875643923900538490365905044638435983540771406846455320192540229728865439580813682951663369407890206165335446276482006351550548180032611200893793167290034299800015862352784715952047760129066226327532216916430467307439114548708231085668379122889525759702157850523351928155503371037564338418157871200630323509770573042384669096071251851944974101016659786704285473644229386058999482056844735962082905112773351994059875072439142856454207465630558397134432893

Factorizations

Primary (ID: 19947) 82548590511975869997227448819484483748713764399174373 (proven prime)
(ID: 40404) 27094085660870602551255499171620833531629409149533992364274033433382485626999400760336220478304047630978718338810393101903884731771172663825843219886646659150778216979347632413520104793868353650526470924791383783628340275648345736180457885431364993015066854526217351133498766477103397518902511869100841818205986984686339992373523892800952230352935238716170505445722186643894896788873891647193028444724030000749667700940830103665597955480659475379619566733241 (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.