Factor Info

ID 130152
Size 645 digits / 2141 bits
Status composite
Value 183890669649723783321333980471122448453841718457917650342673234173871377999277420895889980780965266195616685627791859327841762270196927000290533482385995017471139057700689747644970173483444553765534781375205259452186450443931986368391675225725407599588076659536073045283478108957157449985166102858367833722292467716235737432287392318510006560835902683570910804682922441380243203528136288050690270226664452263898489308597136204008754992516067236067469646535796969822920026309463863694296876272237391398067742924845465096934086807847330039752508007695491672445519352614101886115079100244436127361915463185937064101264123623070617422337118454566201

Factorizations

Primary (ID: 49257) 49456467653348632693114842224147573196885632669918014389457681403051103278809093729540155812823380168677587953250254692824345880703930079526201 (proven prime)
(ID: 130153) 3718232991054968455007908887645913971096696090351717998561748566123426382081830128151192993250679499179323913364167719252545403919211946246834166387603920827992098172136536060357411602552523168964356998454935689960060353778514623785982382058903978831448913274498647230796881157351752554222981034485757924568844880577736185976806717262386191657895562137209704282250730126952209137372000561090662401021275662756604560757053143902886956952716425703518857211585732764939183440256694031256167031419927040001 (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.