Factor Info

ID 198206
Size 632 digits / 2099 bits
Status composite
Value 64500276898157590340602406721574095975469282514864695503827537377628178429297865111304024676169436034848082398541083458977818184681731534324461827944837721182570393778987761040969479300665157465135105354901151847278378164403546962027916151457817918820253190874306952614195385794397326724815574700077591740132566893320111292144743161102836937415210996732287174215964836266911140447853823039487270523909733732141969485914781457040061014453297454073063431578305570307871979470498475295479149501323940395219894498696777272169986915683935900809739262743992584976183505075609101466219989298555659445874595758766740866323953901105205132331

Factorizations

Primary (ID: 198207) 6505451552303016203738681444159513490728930149 (proven prime)
(ID: 198208) 9914803973188246422872400905524996300280155177512626296061411218641529069971962586972340233278264511535469391393415437821753504276765662813471270128818321896043020508943221019961039655305230169313910411226607331299804646789337916442168822045520373289091670964253544727630783843742451218465878102106262192324217309130690713694106865689958110721297361473201318215917894182766474938492130821786258938830444838889204209955650199616761271948421514257631311263640540065388754347003951080435103296998733314600484946085612914696475010589271884089189048091135788343799323043172698685619714365519 (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.