Factor Info

ID 68060
Size 1151 digits / 3821 bits
Status composite
Value 12263396449702885090561858436776018965038193858984148142107827790053897559977896592964865425266026227611356765523877285543226556490437014798010807141690069469942336279333310061287343753989766295972722587165613583360396163072127692943638487043268559677538406552374187698971899338945439260179469575498290932384852505121247426154612895015741300255606912689407391821902564599940834487207829180139220088876443838227074004015735626483481222212754820400589927298357180604212877429168888735905658410375742242607982086699653780536212441951252904368639588538525910430203739432942255798517620275213793289626407482207081212622096542854666626787876967538935645922237438032071408358480991917160451761756436832734336248355705061081511428082461147739605873697837664960514886079360104522606817862010929522080440829688399041675720594169875374050305978317374567634255106608829650494034277371571166791228821183856172835322687057633706337077523240376376219968903627083926869669200137674256122210523340858869141487668601571658309700539084449459654213409992060509729474820308260795534466812019687016681267932571736954019924249002679890967024504793547530437783641571244726177

Factorizations

Primary (ID: 65785) 17280008471529631881887 (proven prime)
(ID: 68061) 709686946618569875669456572128355009692126501173824746257803502623517135776081360618968840087611914787373329704851929147298651864270306733504104408397055516598795709060707376799043512973996948798990266598984955091124151923062759636900056912013167596339627432153757214977458762591785060095590279329166427503752008675471585886959634276051653163635558889555226862862827690806262208630828972598696657576086055764271778429815397074614883127745567717659684105853346408802222088831894683705465062179541922708314500357170506153867850909020978575872508554085895998269138870049713026211759547689920881973036086131763754314954090360777877850386959646522096097500553821425515631103689563258413184347266071790057137352778966508071630368452510070078316432871224833712676850918088351497705106924693615292738984388777507733387455947949325510216311833710001307633204505230282509738292599453773350983785758799901471475723385403532451163669094556029412630225580547984052489197662456998790756246826789912329708710083606317797480715823066170717113360602161532831429198444331619889435381942281583530439851499772318029510010930172433726092896159540671 (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.