Factor Info

ID 160886
Size 1225 digits / 4068 bits
Status composite
Value 3547149459359479495722479552791627352894019573116844592199015832417027683727113334610358313720559233301665135831702163066576215326755488645626296350407427961897010452799717327500458064126322468314709776913071814217529937505940760466129100055819168955935233246239554407645640530366441531955637694598845759749644390862543852311227690031173093816741701514020395073048632716584826822199011244995134517326411669618000213090474786482854494199999082974898947495352265154566497669510377899036403383251023285049051392820195098999300439243877677725953705475138266909334856289164136589420728719152857642015234837303716840060091289137018026596707789020780049763456021058296674027422160006461582681964338738595539641221928857974571055745672071305602392898464768381583600647960563276905464030937491031155904180596641311331733083769025522877040532865231555377143578836737486315538958794593300918561931071929988790532800964131501035156632835901547404656672790892740072357392035825613610933915628105852599324978331166953013234669698973753162667177498732322156350326510574318483368349781130161080138696081046445228004692452353834532933391309124247817749991787425448050649330134511584365656231971364247914829080485359838305594892402433829080053

Factorizations

Primary (ID: 158955) 167141010572952350425554799 (proven prime)
(ID: 160887) 21222496185705712943968807024278599827862382855930026918867993784242435424654658877223995458429481526374307063987976885520992398227929087028171960884091031594949379180393855146390418247173728030340078900844886355305601757806026911391268949456266846881167302733074188367597115638247449808632141129348566211145248720327317106334888761157420585931625299047873504291506399598748683138023713588902549748391440118294263560243405345347484003765382317692349469151715335566757478866994870796744166625051091246217945617829334913537041232474840591777323302045303804864397817556926490466369694204415910078695750991780077482859656745459845244858640340988354939595328890620285766272976004883544407213219612627593029986817748012972157941155460823507069470816815783055918798722679130401212292667462587542475419698752625080087126930254005445826166854409945579528313075318809929285398149926356133999381922085949274671412013621496637512837773045297060928586747536506882623860991047908356659996869982950652632071941083543473816490005698213445273689718442908340933832598101419184274607926751269969833531365570018546128858340444970882572438321930318068221264938650529776924608611659148027301278811483516819724249095395547 (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.