Factor Info

ID 145513
Size 342 digits / 1135 bits
Status composite
Value 237219932168829056528451236381573350232121355960859350024202672559328695119507959705919624680033421427116363594125374575373164985306814959523347526856748643170854939577273983482263114938211229096489663988027966064645209314368716684973374813431725122500933824769987543697738781839428453501618653174845795360025677489304027795361708747550478001

Factorizations

Primary (ID: 145514) 394468789202024904216001 (proven prime)
(ID: 145515) 601365529193586575728586109591988828911166417713796238829704295164398700139183104376785276543457298408267617178788855954419709354013742077222255545416140838261875837815668486974338738666021524199881465423146369515323424541509002253013227857021808785746207537293110604200564820608857258043831808078746807890154054262001 (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.