Factor Info

ID 156727
Size 1206 digits / 4006 bits
Status composite
Value 694765246509576982249600381633901712410425683905184260785020844552290073885401795561689538406939253729214839680300047336192912835737525650416037653831013891089880477289175404845414578398180350274968295239241390549351212783727293545981155700871293372978412547976400685379050619151128652171240752453964703783966632729813676600265838508717666085992520019826038361133827012610979750349584296519467772645580641130810632675141162825178476023722208853427611544054522010770446281928033243910760996906228210861087831444675218306811060329321063933903512835111550977959944683090423507438367674688553773986433352334929483574408268539868736406789435316355262368905114746051705868693677541676238643418772510514188470593837928464117034399228615520720782617811964601454281915573445208583934360857226737176981414406568354483935811055842576484378526012744218937429082702169807758634783530903303145529829633967701483698814558653664991280335836304667363111676053349960464946165858730852434771670401404157802939767937033246691628869292896881717192104665204812810552938550450212177224420481972314070696772234766320264233008010924617428894267589826704118916909396694071835925013891076795541480013236292311520300931779662691132659

Factorizations

Primary (ID: 188764) 11940367581816879572136129274223 (proven prime)
(ID: 190733) 58186252789033448514493439995192987390024967509044983585476017547351580938880557218091898155817870053797808174858244173880042594869196750977235296522406948084209309252556320497501682218012087053409640638362673526439868839332828714074632680206346964447750935295349130244166694152652669186502678617143903961341392738792502188924940189474035612063028662242525387671683324386952925848492357675158226810739996151906825170867092155896406481533318369596180888817993271762770079348042598214729351848849331828313341302044257044605671936222297710866628798996188873172626946448768994816057701453934722847569946509693986508826909313887801833753596345866634344307552263404169828476081606491418543072799453892241091477189259708623395011353659850994306722152856224664216600318117599705640733279519444739307620027423893564053356998976499235015302216873117488857914541825686809286010053175733410026360068707919431401981851019855400488307460298507132358251665155507772569914617809324772259544040529845911344830168987215458027406377824160717329765479496839007944522498951775089172789580945647477433484668284363125154152190945415660593882626207769446332957692656448172784328865055085270514707133 (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.