Factor Info

ID 145430
Size 1093 digits / 3629 bits
Status composite
Value 1628754896520992247241605183102682010065217161049614974426620925116032054540308354543298320702169846046736040839182327434263781965600507169702765612159899644946262587449483344065240932955076509755054013389553681498476805160298010858790392686716434742914780298022563699148003641299172320895186416270351817364911220236015514296748077573580781879055629876665135645583100978396305795787111405017437513082069302159101361541905690307669596884221009785977610716243277010103155173622864088640258991746544643890396190909125776171976672761204052863990226253230762959483435403726142922975618622774513216099544662959372085279056064610977682209444311049262575153899341337473048390082930061905936627969567739026189408301712745580975352622249035712338647420578931594450942739052366294829040882208214844328539797390538616335346738314126152446373302362494908484466457084916063931975191587855909321335970516862413443085554029171859159402291215801467825496810992569195757313899843608559281648414244618766196809844063896866083481380436784036621181962421699478982087346975570370588845211511570639872869696247183317

Factorizations

Primary (ID: 143144) 108053807086151803039211071 (proven prime)
(ID: 145431) 15073554004648613551692876011999243333916417972170895677095588730500465083410008790995462780811135935692812986449533848860314085697695444233489574781630777669772796773223218157457449686010163598427784260696708914336224720015635731463885958792646854450738458282097554868293025320009644865031641773903332448115221514401576922939994077554162215229317078718287546207748761179858988923528023392206575305103556373980252331656416827663213049837287277941715131863016909574987704940322845724945310884878069757595380141566728999169668169742400423751581326041188839313646976785398860261160070569867989860632617923402264943013894542153796035244797126303627294650718618023462021968426643542143065855774052027439011177955112179040425386049248966784723933452972565204971340501545108281004340111757463967616278864127320619308141860328506488955477289924341138387995885897909916304341281904181003804390901171935769494019148714149008336963117100723792844143574923093028959385423703979915853405222944507481234989321753984636764275668377924580448335808489538412789528080741001318470536427 (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.