Factor Info

ID 187617
Size 785 digits / 2606 bits
Status composite
Value 20474874498621698444205986860178422193016866099123622222098045479085563811670526991671117537268253503289978197716897797305805989689183604394011387423568211382142143306932116815908413375811594448374725809381151133390627442013883944932594380887622146821889969939614549498314218166919195421571943927530546505398796226630894011452729423733819839418374617179907209825542022962670916112005302965286928843776781819163705084100825349917478748512918603580097230888001872571350146061005665514555343760171254148044198227534962272817481787842179591565986058329330552894951189148869669208908746446970888934799828302879743874024339361257073987562354332588024762888988221161350693437024722323758609472441138343430758853126550002861178274281478733100139921477452528970387019609096883120327360261880047

Factorizations

Primary (ID: 186450) 635852187045784830403209410660680328615487061812593459 (proven prime)
(ID: 187618) 32200682667695842413447526511784590578500054225084754711227212330256020460531799859876135080122524747527567008607232032435846162335933900093090678594704808297670881030453154175317325311682735044798750706010499309392679816993377976178652551324459547705992100566636024475267438007425785288375854228840506167706332859139113841121676309116738511160450774094518979698472488703671090493869294759960077685697245405148956517819406238322286883266561632072000775575049569992630710891217668391376766820928992834874805671123632376532891388430913833945796943137419768390301854623307122480571675593921121676795084253062345229489126425574155280927266072053899532477930389285820674598126724788560897718146655754159460168778971019819914765646050133 (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.