Factor Info

ID 178544
Size 907 digits / 3012 bits
Status composite
Value 3506949157152218307290230258037989719275614639524780024769666779088637371372742005937260573033264092498523022709554249859047452642251649666051123937249584283956752246985336588849769457801205982884290195764951350357451605029138647228113489623769680221000127912118883387481452354992651204663903269658669292433342288638798727086164844659246982842895587533720895737596354570038838911821551771296815816839303359876397317648033438385851997189850456869688119718274583570803536701593273379118146893348101897718538709676686322955722699908203671224523605530175674554499395072385385867677851192471621453496777562399736924023923619056719593667211335248005055740160856273972957190188254828757498070767909132475873493741465780553779895156527953848951881216920752032746375948914042090777142563338537226793515560214354503350420755688589011937200915796091036532022576737973394174771887660355970851441061268131841793640604571

Factorizations

Primary (ID: 16591) 169807659832099797586822354007397707783932132358489852017250338166454559358508370563904333431096051133215931383061 (proven prime)
(ID: 178545) 20652479167428452519959358623727115394647293600107278406357966384854128558605353787361209530662318628970117186328610155207066392045287374923037845106369051813722118291856138989585288613866885956244981926462934051882917789037992705552799035258147420469313964084185094787927974105911243159248607373454955048395771627099082931742938811735202762993525716162719368550813395616532820608470107808855279566460016686136147676683359208319139589918266219428449393426794283421156938323826522201032169927592938159022963072912971063442454727946793815208116535432162102355154737104826062582163308270035831879271522316792119459492417554304733705182965529312000382551230285498530837300060150447831257242297081792038632541618100510586613692603619514922812501880518688036168925684180183594446146792742927558076911 (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.