Factor Info

ID 69987
Size 966 digits / 3209 bits
Status composite
Value 649692768439372169661368016129886931412495646868086667232605113856066470322663515447641672355263303529441606585932908709805821021973577545587026929904910193664539925393809379213070665823941819958230807222413905303492268376773074583458960078735354374245271649992336879089817334113388335921439261330765915435334336151541401813960099070024497024913915364121075999264628819759806121403045037517977399262564309151612391326147258957550992596304352432951801255174501227552848225513833959201410471720330615244913016558955882553660442721903578601441206493875394885342770669959837081544736755221081327721073914973512762680582206429333086791076092194981331299355974962160297983108531833166007447507297712197263866649075061657030687610036383168034780421445392323739730090217698268278572473195763744837270586113088116592255006646151249008331627547016516732952847576935871085093166210770616095166239820040772941950547005691503976691130128393371511059313183736020500466828173696397

Factorizations

Primary (ID: 68125) 21406757809476033811281103559 (proven prime)
(ID: 97226) 30349891105498263514569536572185644357670926406359095927950566576306098040293196903067516787431755862767230037470403285885660771151945451414744586124744042997988122329687336332163569704854072999899925762701017230354696246533295762906311293198620581564734870426964013312875692782953835062446836207070248703351278598588538659045660348367348182791887460330143999438078424802822554187880785032614894191431417545679841079997955090886204446245721164654767801922172772295209880368800699570689298733710694230276219530232436085740547352832478491040450632012877059462503396076367918656901200062437021159508235486224272141710077515831718828546963877619936195374805007719690246532889442042101030755504732555463925461895291403102764108868811271648168468285699757367308655650034788110906720511214482278773116287318065918178822500270264773912020068179063245988541051349517703993931201782881997606269173301817331505070595944077568744631354249097768739083 (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.