Factor Info

ID 188225
Size 1144 digits / 3800 bits
Status composite
Value 4518915455302533131085280198731945218921386966735796459757455666785490016814579109825357462460921474222815952700839107527163675722145404757352798546669600389115387216762970562566873326572794407615797404787508221593904461968817892855498913292532414680581902930412333427257896604181940075518991812533257086330537184166641822423241801638735998157787741366972325162894866569331683050750136191529470982510966341397196893439972337666077213498542348449776580323047274660476827604594808097827602980535410482500855167730910638270512450468178515585623693677160257570432660111099025649957280069632620343325738853779160076741186796387334236184217193495263815435869029499772989967848785708440247947145000120850265003279810281096644300863790245219818688816997556998844945221015904439136111485295224612126204599170734211542703982111049230258107107786694204453829998843544441181278140519452148761641317627405180843683449042210639552090286389637867545054410392588219406979707973123105540430433750332161342658034164367862026686460184494819776727956423534317177972675910188407426497592216055334163925028432850634247261327453434268875480603345958941973715621032353

Factorizations

Primary (ID: 186468) 6917242879692165062475614706014220719141224729527831944001152984686289105661974875110636729401360512200804541237574731615223528691439914593637333778176846816684773809598330753513593726342016173 (proven prime)
(ID: 188226) 653282750641775410062636069952173183796030641648861481286401995393037083976248120242849813895251975878800060949577490062326910166067484530072521570187713329671366415649277548908457592875312216715535208997899471173307393726535581613312498385882408024115060492963662064146109030726605924169307877747595578329145212030941735006275043302388552001079838632899595621414379704878066696515678628380874993187479451253507999606427613083518323444367422781282957331587802865330749798101451897291604101417067619105227574638615973701359101540138432510972170780670193487640834838967468936190409404086538398803398323783914962695213177778963191010537703943566478500779063229404555604805459194946579128849826292139674839040685430757730800351385875130796717791038010249261427148453487465443378648219492077791927698458479998254123266238714586312691062628481073269600403167506873917555555220632999620277978999227278032807634489287389116534948102756321353020184742975054661 (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.