Factor Info

ID 111871
Size 651 digits / 2160 bits
Status composite
Value 140333502608156563343711668816743736943105012409879176281687565588730197377801834840573909740011977696790794786401147384715710425046661294143207121011039681887058020260732963268847148563909329491750318870270366317853231795930765317479077690905122650879007889316905915999235899052121445342623574638972333829570333252143446733493332849001574425359678645388370420691520085185471002593118407259745988824328223897178598787456340648103218273873807746261982710587090962406263413776980471743345745554568209664352177180097587635718970435152979776160629709767634187115954538936185758972288617201071897560652709441713337720389323070550190716982704679371389698121

Factorizations

Primary (ID: 124048) 215308159557717291202454569849 (proven prime)
(ID: 124049) 651779769500735528732105476570766762560182446159610075071834253114187407936148478843555012667812714334527368267367456246701335615839221078232772044790211480603021497939807939521090136574023862539498090370715803757018039132083449279542258058894594640918643964202876243217992070143762278573394926416061841374860322821866795515938114874891024154515945041433201748406187823253019499975605137548852585130921935214199237108906698007982830150151734047965759217589920835519186714187124054833017376759477074561354834883667623437120048443519174106180059408268075573797449301920894865962509030542001680345699270145647586686474952529 (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.