Factor Info

ID 166940
Size 1093 digits / 3629 bits
Status composite
Value 2125879222950076481736728704080443126618560562206203113588471556416554988116398066873219960123329428038452533551537439693256416094889044684775981169045531340475161525621004258487479144554027657516343092796069290244482490086085842976120395960264439313959744408349609056051553441359529935515130026893290493486931545694952842635917779547233778706623344558317709207010697348382405898832865025922839093738516535056999170172101360171258794516545448137705028061360002112381381672747616022745856263589329325762600199090548297793016819306696301839453870635857486548624224756854441999527361011780175729005059116873286495499198944526199636842781418678460707881271225566664348890913036108796000611904731800748045068156596474146825166814643616453904099351769416558961924661502818441682012844048505446584750432991471618280987749606853945671647436731245333020731158521586725090495167531516878064821281557228865638482431336451747429788088111264855233802295431090828513422143370821024993007372713164789804099367266887283199769389002698802444546000255934695841176973397572537459478428829839273694968528838556543

Factorizations

Primary (ID: 31462) 2982779594065696609685195700602798752702318576538431 (proven prime)
(ID: 198444) 712717502553510280637806746743444222581404883798906674796636241850699516885941588665002717408047190641562001958232444109879569442112670276471881504253105877394390968696383856620100463241312241054890292034976788066736999833341393725846633487188852344112218017586153961253832584044371522281518953594910464211256430946999352857996941948840443188608342331778666398447187055494862534410341474630928652689744447925963560241401576231931079741183182538228452827633826142193688724432446897804608204109975901862708470247279645412899321580965830449549354184468827700806007999220755750405866915369411965301976652309780394364515350867146099470233774837729937513517930641007335178417004563344203153586072229268116974019383978585272980899180702415604647091046114552936776212001348967980417512484540563751254098515237424181415838646548657893575511217218865055383900979658932916711512507000073537136236055715692102154600387680012109580950261929015073802383219356478746018897090334572401157753928050384873133325384844287279285872980178623146914646170732578753 (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.