Factor Info

ID 186150
Size 943 digits / 3130 bits
Status composite
Value 1198664387970551723912252341621672911911037072167722532321819214854357900976261355665628565994379276730717594917899985439692512446767328568399353570579280853657301350934748539763262316014548457488006029073862164445487232982787767630601895784082758196762983965206852209438771977140214639912733797541255183977499976713188645933619334116447332058628381977529635971336216321187124839111215633793266633469207748660764976942439178724686097450130973383102741209673386576227765307641087206967669077531036077971486391628334880317889507052608789023086502991430479456317020847499906245510412240516334767474462109354761883064339991958950397794493628297787060654282196966687259804409552788836279825947475408048429999743147559950693035916541625399856381190573757737706542866196047739552312296289836732920088495983418696679285251879659750039803585137648098578975425950407294502264124721036036785246617079949135507040003182973402677432339970404938435252757943

Factorizations

Primary (ID: 183825) 1639193821682322095416837009042879 (proven prime)
(ID: 186151) 731252382796532067823093365765897981356014642836327133271206307062294483670952291891907176152366938463255861870341514996195498562078247328429555175900525483331840644870454663799846183739304883080949524874586958517268037137925121716446810065941073621104905785237110170872533684996283830801989973076755122390896079271633225305638975043380795009025390771904878954010536847281231899418122801371545376516335063975945572035898080961578961588511524119461244639115183129291337817365973142652609729622858169991451253199794473198713733503070371301236960785134638579976627553179920529306773214209733191227213140218961075163383011647539282727541242039510268022412822379504488761064026929997294770115220730562819794011759291424726363892415986708492014076950460247774288356364614101752589615197555731243156650045639558065843490683729127271285352335617867251314486590358457636771066541728326852592070673162110246197871851017 (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.