Factor Info

ID 158444
Size 1224 digits / 4066 bits
Status composite
Value 583845506004871606489406708455457030174038602169170548554211051233345778374289654601822311862335744120145949753135143822133957462036314271905403316634281947094217309069835610136744929446467667270724047855441682312028933643464198879187127880055236372546825448412143259405714403012002210651411499958916518767290332977561608051479411218417689517860868944350676367545740507902527166976366615876260667763570472383921055693857137206023612028302136939505808816062540542331667216188608717269343200820123036452220689848236957910856098734765575873155239066935350139412390907311906927877920163317417205372956705982630356337723989652800944867356184649575029896934252557555603084365609269625883233352393735011035304491734215999599204319598416745823921731986947336184185168563291778169040020010978901254605066745224517130221090978499508995032232267585388561032566924514931761951925454812624844100768738707932016421380461791304241466271339744967478464410107456973944144633345455748147898712331388288081541812911290630875715573794376615726801692924440598868131371153898307648486998610121467744647108212062726937905955020370354789887455728711548005213378047091279555383614167397392122546782129459664178412633614296149454155923748868225681193

Factorizations

Primary (ID: 11202) 979593335915791354913977669 (proven prime)
(ID: 158445) 596008041907566259881963998484642217530571997097522776285736435465767521282609513060668589425874400707452155899305136692790122232833953122261911985175834509757048899894086975082392993310623909050594147451246776993889976598871844204656189038989996509263096556755759672055340706229172491228859424851776241285211517911399358763057073177670561471155003144086971019479849475388717844368751864641042007558237707514885466095770975608871017377187326901772060154929406247600487180277050098189828210681962518073511254070451196360213495724272195734346823732128679651926052431131993795957640984582614295251738218335879644397641474700321442972952446649526109120593870099243233758220199162391982748551026795024153651451092695685237799936027907565446848190959158108950049106140691112674171953174150534841551481539600974827762994304367627702096009423899127045920221884988911809360643797690497026438091062941695850798523198420045644517335407019951201023546211304544184355055396727967332137738726810348101319542863070549339497646956835872176001933488058152034568965664220357974840832260717785048963100912197418137386266016486584523993723373266485624564766883413571391404193971222712148282844016072733031423750491797 (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.