Factor Info

ID 66560
Size 476 digits / 1580 bits
Status composite
Value 37045123121389846383415602754184943227491511081691286607773748257066090050891164728032130660739433279751366803065008219949851004700607342115214432413661785896539492787638961122916609129547907791431230515213812815055028593087703821556380498157926768758554349763767006512617552382510051444519753421437074409860875561576301507198319544867518487996952870598128479703027210145108219620272645033329160057055032444401148577936938439470471932883663895955003845508301315276367855022783

Factorizations

Primary (ID: 66027) 15277566603465032877653623 (proven prime)
(ID: 66561) 2424805211648549881179868369198854983796874779063241001835543773038820250130428018325371347476833275587780079522212558960155242079181730149469114433085710147343480707529987474318907120793492625471233174744238209800687322052508376696770361523659803496338493021226003841000904908645649827554694525555331683900756321647673699965888501817636561564049341870839162736242184059811741639116061896364818096227445883296678767158191901174987125869309560708732921 (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.