Factor Info

ID 90783
Size 287 digits / 951 bits
Status composite
Value 16057073501198538673249684616867635641027217786171619046506911579029341675951950695496037931332193530631098113514263981794408188698944033521131358885762630677152951641535827092094826038632959093422365974682368699576575243612194743017795785679306120435341401700076870660611523893510091201

Factorizations

Primary (ID: 90043) 41355073397274446978224115515358989340251 (proven prime)
(ID: 90784) 388273364840812936776619353802776173438068854580413415395582811780128761276310876970535424444207857633938949927500481287132389903234056598450495530395835074984174591479761305442445130822911444739414118885759342127333080516252369392178012113138451 (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.