Factor Info

ID 140489
Size 876 digits / 2908 bits
Status composite
Value 170155267004913514536098284787152604642769156051201407560877227035894947495119503973940670625415745199212629306016290542141268084304414164510964204254440299911354385819224263245346057927531124231158830403230570418879400598880920120491090427660528763704372240132063841669469787226940525069576370517124036611845835149116699468969544326466843021781206159140882619790007303335240686585612281479018239273349972734958578206779960741531347057555041722303582036116715349517034574155147053622170856646775020526179592667739470594472526149175406761842949788601917323186427262092367653298526200341406007285017478433597187632868615051832999808816209188557596830623871411245261227753137404654453646889591156142951810053877223365022042156975846657568517693256812570530549847405182953618122203600635719074231418739851461207837656135441959714212713338726058318093104800300490269155164082012509

Factorizations

Primary (ID: 138935) 532233112290181653015456856736325963086701009956027505896793878517734997401002756276519097311968048358144687 (proven prime)
(ID: 175426) 319700640707491822014819798338633023045168949544955198058611585751239529512533399360505451048697391647595912795343068319101347147291101540430002508796860249060123805811319466112395856958102611575688346227344967898009461984637092537991384257071261604643732447744214503213160562937865808877355582932799897749621963152136338883364391105213154789799257866044654344056633039322068238147979858712567955066276102325890184363807549149063785789223040386772772403244050115810776161959407508700272869274404072060042832686331801318079863668063586951994761559465297149880994649483263729758765427520295912989378163710356867984092393178470041261689020232868228137528143468700739872229774162654983875368921088692941409257159972143761672663111360767149577426138521158634185094990813107 (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.