Factor Info

ID 197347
Size 727 digits / 2415 bits
Status composite
Value 5363716667005713242705988403822011991591925949498191068315328282451885577415918058550436696271998685886516266725138703144442853701825091576633054715203646322307068856133916338954006569382405360667079162762265825299136100626033526259416350195768899008720952510574574076718868258586664354433340497881523478966005279821402507298774491052191697211983695783053271343136323291457698554600222742062735768485158005058858686882343490183464323731887533486938041670000889632399860023411531393151509564182271961232532912783057534245948474078720542983846204959931795266809467030527547856774447331356813177657699871260997097251340564011679275252848071643349681875479481181593882023904493903504297738359788482976828465953693182291696391582629

Factorizations

Primary (ID: 7571) 4221883459378030470824476438562257 (proven prime)
(ID: 197348) 1270455880323114861258825809146304655856168106024330426762653488611048677999031736687022517188827563644662146776590740632822216204807298892660274281528120741346085630270900647595150773888982172089983913239427532696384096591932179267987399121083211990897963201601006801760135998715329113636606163101376582097029447073522739573770518763865904729734042210264353386917311199013080351601817950709841000659399774392972614019375620925048693215938498801801366687884844505852575604651141817416858623887443850382174720923963393299758274701692624836438806584277134574630402467674897973311469750761979663652677127686380747949213424775443315758321817042025918116782280570028682654629854797612549042605474197 (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.