Factor Info

ID 193220
Size 430 digits / 1427 bits
Status composite
Value 2271914593026775385803302391465552913233725217013981929023376637210678286008750664018623591336753975763594657905627277508901567902842155668915479327656001314469094733584435211323073191764798692279028680027319547300242669778269091995050814936629401910145157316011667373405129364233113806516093222008180512660118665089701864607020585117013394676365768228379671234029132701022349005340619290068147132367371401780150888662132299093951

Factorizations

Primary (ID: 192274) 72424021172941733370681165600894981178440452751451 (proven prime)
(ID: 193221) 31369627869759641857137998620705480432476012149288176724267908509835624439805695819175470605141286566159733724898095044412088424240191525259031135141248477071694451609944187183243622303594278973563647997801645182316513904797464827841192476421365664560950298575171301741055256075914372704159882763672498518296068901247757096325409001748719846260910234352460921604939479025693467501 (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.