Factor Info

ID 154015
Size 1133 digits / 3764 bits
Status composite
Value 67654992553605362436822044887610900856807192535833358297867479710206952344551307366692365779856478957913816891516088921962076615451717527438281784467266540624583143646909217560727181065225889253785787115470383454511365085634560192684293411241995707522659085597666877650128855385840275832830092984529318890302869672147775495225696333411930877848813181534811044968238909695758577843232965351380007440919432572035345977266873091533048181376083876071862724241992498465251339413942303771474751601063430436077771743468846474815651721558867868181705684282437151825451436475378278452238252272399602832485931109908745097042885741842666713723958107914339914940052265354874355537877248949943570437747221961008952073744376783996209463057347412527830429875393370966375358656284171062049089330785471081109014243317882820475909798945392817458878417632761749419542109422574483081739580345960902816834628764684147330202147108836321395323410927868569788676989231102280829645060770693891378206011993400864028527698992410064570989236881296390035632987431205529947379609708527136487063265135938707483820579247644890215372272145916429633993950271662514723

Factorizations

Primary (ID: 152181) 186876755095849018355108664925786534845973652409098845965209518441187042394836572162215388198405266036965211920142964962869 (proven prime)
(ID: 188128) 362030004849480299767106554581457361319886894410797168363009417814235181607423720947039523948979675013313789889434636777074397906454419371273494867049903899072185660882682334534386813783727570703812637590609477137167167103159703078281498230260926032568951586451547824862468613099117814358424545241170623522017466162082519800759707582025038828646771614188194179832529733665250201996919363354089595195508537692647457725918556462626977441131703660863544388771260562289108421189515182841833001627862974558396491422152273060766792470235903115123364145103009055855755111911084770306883491588767047637775219408866245335562013978039450275001092375481305565521035407736048236784189112426565011358203315294327576981106492662146239271342087788067222757515531376846434897115406818744235547149518175614606909937520249024104115573803062699905950119038619338605255309027532036463997518342621688814610598461889502488596925554970484126606869366316879832551411569115954846354648863239815506203949726847075362480336877677258072567 (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.