Factor Info

ID 83018
Size 680 digits / 2259 bits
Status composite
Value 78088385304314166072091816450418655391489235097292425425984540770962954180875869845342817592325889737265525513975181639145167733558551733437344699969223071639454122531595929017472793475585312410404138187856277983705444575789329020732301579391945914937781441234179912421852748207172265414639364001986714376146435740887838068077616902975228708980301995581115863592571065213586471991336708435276733333351418487111876585226441530029619076856525941303877745230102780771421695531334621456012564315634049666613989792665388627594961945122409203173678302601774461052433235925682657683687486149267221480673781820261370985363289348060103131013809328958403896855960870501906163371893646101009

Factorizations

Primary (ID: 81400) 3698178417624614350350712814517483982328215816487603 (proven prime)
(ID: 83019) 21115364508149203875313110090168718852560534895374765683427311661282204689536068741410888741294428793588266767061213363697624957063740198270818088665085757991918914552747098347496345217812300412462276929123399647609255943643147030952581434555342853013745970097978554649994809482688726409103651859640339642686210782134691585056850806515649643551564466322766764233861312598313259092879504259761484825529186819956021869639249982425818411421838978721929258120113974944335459977367706617653602208303351627645899894269540322641641704213488041479020147734245746060808599233149175853598167725054242396751052048666694592280970619816399403 (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.