Factor Info

ID 128737
Size 752 digits / 2498 bits
Status composite
Value 93939573629891383182056578915187921075979810781551643486190583929265750828252383495288024184597558820626414430858472780488096272232947572330395746903437249315746826237562296060085410937290466463446439923664966335621164482004622854492195316461752928369422145036511201748156305631093607161061275842674322968583726765046914558390761213205037897622102694415607977826544852116218606203353039087178979381243647601851541895877475881560217073067463655383217761817335382667859189080163646832375429404661421251585804448535794372519722024235053796093716189779497739752652091837921848166106069052893095706975766961388242794576826451584499383561327047966323796896631300607545322592386374948564623677907669451605056852426429263060527970244810331209054019834921954259

Factorizations

Primary (ID: 10154) 18016672825731382377794520748636269812726622024169 (proven prime)
(ID: 128738) 5214035606825642038156462107093774493590046659075521334969937127837391436858254298665432461065520520572443511776758078960072261646822741079231634466810765138768281017903017332908599371978908914798063051228919090794733510220538966524725893659839252615353453344650069962807485335012925740164525677511630383346304102478566672194791069460349958788599157841383669197701119486647644157712146707405518527855748773416583737246838566098203747013134575702517486216771819524826835207562623166093507064481840500188711187938830801995158567435601782486287469925956125427303164463108813646296453381764730405026052483533066512971196662610446807526731993550362983740781183109152712619048855703544391417763817801239723611 (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.