Factor Info

ID 138808
Size 1240 digits / 4118 bits
Status composite
Value 2876451575011436083720357390721707371093542317180667106623641694904665549939489924153942390236331331320362554860185563827165974327981422435107467032626440963460358848676680473879854740889318106710571612844503683802493774010891515654531912307367502737404879256769840995800120832921534999358080488121618541884116921079250182842256845315024315026974230737909955314352267459391695834825933383626889518025022501447843925229091194570514365062227536771040843236945407883075517216886198101804571984703120410542418242701876953474343018627533536907371386605279388696731328688238398226775582681384082000367105349983347562253345367917519628023637418678337862623624228826512655863099800402618173037856788853751168608724306688710062338453645040061653266896991897957819763091693639190222833991076071094432109874668367144677377508631230300470124997401972063455026604115689218074725946466905406570852151067720502097272375179076018441768902977525493815641592109359681852858718249894657059552044520881226404287260822110355751221911225772937673670527876243086253002400632833658898974456838571994599855625837846686593612373256391549284039398153051663182140196637255440716352362517466982370088645877341616808102870349658064033044000598290841374759495684280029547

Factorizations

Primary (ID: 136400) 356760584484267703279 (proven prime)
(ID: 138809) 8062694423403381280086705855519552878801901611659761068020453277743542840848407583736159109594729459832954155225624846713315655303579215730536882186960644960653839023932925638460311883010731256485814720932905290493602860361743735191344250492337054114809804973977058971128772797775948887967148862276986527041178891252717126729246017787616259518199813051193202294577940632867681733275471404510412818297002576077723147863178006119641948743760110458492508978166413416322306040139745104041954474892994954083019179614184037406092309517190916850883246491551599197091798313524491263186158854488306724158752615769056622099628470326830482986492751651350399746076870932079942963201703979179399032042020789473490355055616611535540696603883823208044453141411308033100911018310974911238605487345992039065335235252275527381592364552380286120792153848641437201541846135415114157114585031556985342267793906883530106049433045180821312197144518097569911480010016734702021719668859993891720791628627013491146638355451229441745855533678132319579420113986741496134524524835633778528973626559579219964178448954270252193609423307593313665221190980609986686307163804358787188472290863902096226793717126773655895273972110022891455003654375847493 (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.