Factor Info

ID 144633
Size 748 digits / 2485 bits
Status composite
Value 8086412316500432741465633537338024309993227176380741192623089329285231892018930352457877297715337710658213900890398911420445685771660598800445531650422576036540374671489411509058691310523267694929752778484346443987837420192800711890370362428618876882241688595992378799770276098633730418000292895442468464904961664981480989748190059650681441010272752615041555246785088820520020663593819704409752678168245473541379619660845819484758972104303276614700495054922415893494933469165477502825588299324668797546035003531172948107777161494675199472469625425143597419914312636843591942143217626138554978429555470807360299790648359498339458907666668303807556476851744643017484237506652643333227460869321305412907324925319672316779037150991534447040443428504849

Factorizations

Primary (ID: 143152) 10917819745554525385765889 (proven prime)
(ID: 144634) 740661826716183520969440024294883513539354014287950140167626111535420959002181722601097151497327560426811508299954423503834146175070426247785637511766469112864744153031276442116205481444901557368262804756468958952193729245083724642792025466441030044922245621675470260410556707765476298334574564369336981495629081261463184765538097829896395258913351963857591037644720140316861971816395905696395566431568740388259101429630137274034642425760104891120403886070067176426085821888939938595202004646449649378778057000209830786789648787978969282097931063754583336417379223017592156707934026980895798830070440618532270580125179958728500509834802048630827991148435957451622588291804000805964266490427589109072729168959384975283130641 (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.