Factor Info

ID 151689
Size 1190 digits / 3952 bits
Status composite
Value 33075611017599006675491799962278040744780232701357291438066856012460985600533118184524332444747181818727898218197066103876539418478086277323817956807218898299062989128937039818253870103376296301088283233318675647842248746182714084072670184882878186431025032303278795144039410792007059587734691956927104880845738953940052351122405535463298037418984089577714565811805587115128163120975416646515383194323039458217891159951697935563047119369890689256425325308339266336742434832460076009391243371020929500626469584098710271153761668652094980711891594267309893347971781744201099350993417358160377457820937242130986231014315938940407220211788473980163160560275416730173173426648203470020801051810826763347939711216444070141485330516755036577623563821917066085720230956027218406848265390930234304565672092533850712377995868761234598030491644363617613071799162838566804794755681921935210966060036589252851644124253698630108221272088174502926793560876375584648604408290580443303062123795063952776727469030460303108747153851048997450754014582422436804447162531966156237011719401591504712240784084991337010465788799429415817212126644172985198940495106816195049517539767248717457867055590177570895125247

Factorizations

Primary (ID: 151690) 22415409479857842486463 (proven prime)
(ID: 151691) 1475574695493306272861415704178125255620889908001024823593965341356365789019638939030348485660643880471820345751871364637002075968301854239844068645326470847601939242389403290083964739858580529328851684148771861144527841583525334065235803984805875269564433228423406636995450677538699864626979614060309140637967073449808733638289394916980298204144975330195600867150359962563482884719889479258436401913272766665707630248428176845590787690254141706460814626213368013490709128499411392013063859428436309783800254890081230915421244478777355762850903437003660555704035679582291920088500119440862613935544209654227809441904462360525506234689832916099592858387618122922624377324146164781274589326292665987211145811802714302728140736584860093326096455579151959617005041207993710866137074900997884861562131154334219122573651282339821263213451896925910621372994266906904986362967109118047539824374923197987671509239587907534493865093996525949180957090034263711795175747196914194668352907309777443707615553390578779747915932347236190277894704216057128600517418885802555584283806616593949120412518535095453554590424318123572383903685435087076823886676000824075894868767253093151169 (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.