Factor Info

ID 73631
Size 288 digits / 956 bits
Status composite
Value 550643295438643815645452270999135238822029271722068793649371341913084603219753777214128840366287575033426849185456199132115146180499682145663817322294164264383500686076102111159513754551377941299865185961579970803264154988981905263668516229277166525069650295540571352075839604076881807411

Factorizations

Primary (ID: 50269) 6266849507589571978149106488222106980975381364824424072801340422775737133656105189072051 (proven prime)
(ID: 73632) 87866047329168847122508566560656751008996328245600767712641399035484443518048657891083296197271851959363881767467079186139987944724167607171255918878563448212572368475814142074172455482352477420447361 (proven prime)

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.