Factor Info

ID 61508
Size 994 digits / 3301 bits
Status composite
Value 4381715888455946671771714440853465069553022256636553224460115672739683369909680666263928022104753991953364648688178665892390960600308912119253177723707280271572047326702508827496777784779366083421185658682444222147187743101452330652124946387169669131505096275488046079810197291627816887781989397573388173541148274152933706205359961352025155056291300176243703188404852265152514759658911876821318057797907164669869443197380957235754899197903128170555604708827074760364116480689892784590235373580474360808546391956687266004608102769652139533288981119590104913692571945827254072124091648801213579988644996356482751342898267294533012120100358890664034715037902719547107345374642068540395833567514006189891036165191021936801061062175808533795199860966360993586675629935118007856092870816463177512497712037589020241550495230543196472855422717944072997771212311382277503242313069964622450129482203314530901845473752381576336912096775012023461506667424000406070366531650333396479951133768364393930500947

Factorizations

Primary (ID: 59549) 18536510212629000707955547 (proven prime)
(ID: 61509) 236382999722928731262597186356645859910942135377839791992613917311055701827367290425837436037671392369314892472529036117427920593048602268899710321173897218319518999230675905167903605780562288534502057627324089803941587278371625824529824720801916794897003376789364982764796398867420740857053338846630930812780549036429652316274813055367515099573741396494173144985639337093378256306736412621160502005576778028587783547392912129127945189326779432022681257767383777020401634787925718588014045791222550519010065316615022805110979845277937842769119077955733413540695654996317379945400956002472957492303490607013287446925229616838035485928112145386788263159735276355071361914504807478346294746745826912494900751686504536388062889054514194982250391529825882275983822252026113048157427364475774195857229252779899364854732828598872409640262698802131321596815116621950492521377673017998321911415758336815656699576605641901511070166383103288871466703324520436391892973255533988201 (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.