Factor Info

ID 145035
Size 1061 digits / 3522 bits
Status composite
Value 16450583121704859790077002633355838615473467804378575419587976385798199241712825423411882122648758551290676603748641714108116999140061985875854529442937605284399518431463665832009306481608334222489258515774460862931818631063127804804794708687895901851116600949357756854127010031645050235259867259213232840434793541905219247284386962333926779542918980549447956162835655911088714859465647956649669293018990256608265575452899062865481282124647753504630934321680185844638003045134944427429123249022271115022690444638588688532405234450820055860983571082005907134614557173581686257321793616687432077713224978025753640025061775472343170813877814564167134762746962696281647246178026273617061078805773630999254208415935050458316811097486464701145882645350304623080506021493084042733246553073747933965669465801836225634653491835901388652995504970753880473364240346449787189610659054271884339272753211189438186043998026673960549771614020982799599127098322222911512225116970351517710502687491628734206676335850081672634605903435629539285194687784862246283868735194025051497

Factorizations

Primary (ID: 143128) 917842427566819615573 (proven prime)
(ID: 145036) 17923101643181824941736841288270474680862277541813818771290942074435153830761497777158792912010285108261060570979664110406345280091167898686247732931396135561712041548713733652282326256199696028965527984594642864373613986841390964964252629174073596072077937104745385391865697716087388379772282721157277924730052727164476055183487819301753284312897746064119439853604960020563808631177643059214147998764296839882255259521992441169826396445013036060623019542355781277002825574231307363402760454782413566589155000418632875383745029210320088581980840059475939520118529756028703521258821049916355301762963962522501694747877007316758666647153105393341938777928961443005349222051809637898815202146883178071032448733786779045705367444568844854229712589155719765241340772673684061893183948161285281138910984929982402681821190235888515282115930723323593951438530524602401374190888093126205230876186701327870007078197291299304877489055245691240467411330873062070938993286980995145965623741098225418385696528025288245231086053784294710675756502172123589 (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.