Factor Info

ID 15394
Size 385 digits / 1277 bits
Status composite
Value 2138016030363117300425563485826068339224741275811750298896171783915611991329492481092844428879211127664646811444320438468533273623681970971974604920935260762601538152813387190003251233975987702125520197139154921559852567878147146872727095193300744144334807594207223628732591205582285061697058018630186230342673229443062961232418095300861960972234650881733748481784338693473732143326017

Factorizations

Primary (ID: 15395) 17547835073985096343806660481 (proven prime)
(ID: 15396) 121839305039557562434992627328156772873426783085851680306054061672078107163874646242804200474640815639156309534341163208353548773384360739397949922341760764763102335119277333628023817654482868225234721994113185401375155962494090410391678531406552358318404592931516578468388365083789887914139920500738657721901684182193321816944508472179077086229819596190657 (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.