Factor Info
ID
218578
Size
2301 digits / 7642 bits
Status
composite
Value
289941153382986585996522799709114322338265522767892269617184518112077588923944621746155530339051959608251909135334383375231904740696933082231681229995153803769574871480603227129686304887278796102941772001439964549094100152224349812232403609479541391879177193068535374846844177482602393223988897990529478477004513652861322794964942146053293827811535405536444598220494053419133865815384834811078149275508270349837065567029980547177387533986633976968890744478179558909450304741478393248142259321196860724104752878781823712414373784834020319745585896053615315785887443385063000313373002995461069338706677118283675154409416767826901893790672541981748112398491477390368744039807272670196886557488679913223148390431116915427694088062082465830349219907822348292212819375260854716630497200332914405530697590083455579592182866907024440125096321329303375548300868978591161738882037245270176555966645020856766617369256200163102209026199514517465260335486565556448514245492077817280319187659601661847113278282270533873835090110552947549024862764288899411217382047769578067335562053079475823111427265697252129360372999301723513005207724607351262728863242880286304335998781072365728957264528041108530876404756567498956670395735171226544116327271391071180588993070983699041489366100583446366969419326019970472584385011507876785374238230536954978154850150167605854225430139091096434753067546751679722603215063955342333765486414893159971948149371902191551255536788019645282564670537237478583935178305530737976561547896838297460365212416259045169362001474962573318406184664147336127987045934777309947657885669404341865775733772886713926808411419334929838467283109381573694225585836955111537105892697807502790845659020892607318157359057693284460433405777940647586342080362879626131546186983907784974975956393750154290299035026489916038895756907024302640855644918199995840944227571417462382957907669970812101465265679653764831605396506070331101353265976466015844978332289029665422806701607322190567878355382717294618533129936032691730543017382794491414402197009625973634297912812358586063797582498838716867223522747712021914146945165392072203190986093369814504063295563022528704355852123685882441457351038837876888786596126549980614268305355797623111941590643585713576498766750586884932209171406168300095847595422629911609
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Factorizations
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.
Report Factors