Factor Info

ID 65288
Size 1005 digits / 3337 bits
Status composite
Value 194420598482966356441318414845562333023908154618391478369032945344160523308579901730627246748712498019091425802331673068883238210774219066380694041111156235471594565548239519031663929974184049038024049040594471985871594623966964964295335458577412045946352399304088141109953107663993261306683061159420603878592222039730907717222242271287197265676847037213896698454732531387198741221212773795402205578732377647604297866046826475041435072688639010768457832819354493448384809361179385452603066578204232850019251533091235976969689476529685973737517587444184873624930238178587937400189273870118136308365368907475182876245529416490618227808770794557029774324061706329866217592478642854297335494601156774895727699263823212336555685525301065151041591301581532412875563276757586598431691115424449787097535611700307109743316114287340593985613291244988364519386102730377983595774991569211338444461378701089299263123731894757278692199197902884253792884617394598832932402389046241901215625505580838441918594820184460921

Factorizations

Primary (ID: 89798) 420679639271885197846600322471 (proven prime)
(ID: 91928) 462158327461416187397216473732374425068652718776383199721001429572228027820444267213141809773242484338130087099865874654729718133094518526168017119504706441139068218779758996374350604254012647365527098820358629381851947899069725479106424124849840872072862982932094661922849214306615619193901099112904897376223005622730209106432587107742902089277058810733537418421435356046245028582622404697636296854797547639425525089981466215353833728119907684815201447672464016576688093755070491190288452866664491034486203965886207632600511895554920616595065843406332917534521714258318810029168589618114689427155719597969356657127928185350606417706738766578183654663372151901766351275396066976035618561394519769370757670041422301821017281560982765234960666986969837354740346395362720122536425371574611245970275920277119252590013177026988592122964539136384852253179355776582057985992892828287871132522389123687018894936065085917055835878651784763852316788540261070437022509242985637542921951 (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.