Factor Info

ID 33000
Size 250 digits / 828 bits
Status composite
Value 1246972007714534519893465352686252647352245344534667990168516389310869284955350478083657298100236424146913828485799685171436271886108212469816787236924486708358582739414902934640336919738426864237701932579684586627663015130273489242071969186252921439

Factorizations

Primary (ID: 18095) 636009759004547488397919092217405802148900763970741315441 (proven prime)
(ID: 33001) 1960617726473625750653885849202706839472035281667745717561429073527848781267570821434045319663542957902951834257326380836808614846146699588566643860061690779086986809252827214473636763455657679 (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.