Factor Info

ID 136284
Size 1162 digits / 3858 bits
Status composite
Value 1523573269263676780707996664099592692370732209551896626401640804335144271969537112789569450046868358182519266315466696229247394440277244734408633388553969756837048976243637646656551956789633525647331752000870698876564142546174067508175600915975674628945295376242023604171791443364969307846404046766216608020908648644676897280575780476166508916162038158899974714012656017092236238877909389543883841975257100644257743948136434779336797164216724150529002461418847633066328218249399834049054583324933037641121001267283963170007167884742914056105289462559986283379336887703859811484165018184350583079371246493078581524865101173935210501275987238310605754187772527792505940158532809561871580836945948614260220725075772479990267909557158462260003364242569769286268527957751032829369147161752797812691596206861076419541919437317535749537343303242406252961705850082864619228680368502048896223260774475320757703972747662991580595141662889478661468996479177566132874266890753014128158423367876424986173143471363473528257996498320473946596633598901097984218755315254402729630493799758567714567681784875907313399488788007674132567924535818837805208090088987039761088222949727

Factorizations

Primary (ID: 134108) 64052303668365610463 (proven prime)
(ID: 136285) 23786393025800644284498300358570625095693195814823489070669993349422355954425465496382076958646095423378848574695466086221361149256784838175239011732609844008863370003362223706459343807025388076591247344384795460425407802488463590797825060832524610909538612533833469942933372175154174254504263648596624341365619710609924147746388282112615045840494130748107309911797784164931267805825934253550488991530598058710681108444911669062576951606177984612859984338325250856896633400239607275454155898104708822631955393298116171668745366727397945489097450847432783749208638146930680747856505493628791303635889403159348838812465394967478200116785995744922018098297690704326986516907378500097045359798896254669710260990156114417455398336926394820266783149033690254058853008767728118920911424302217094248577669487644434626536355020178890479747222895016509941962055950738982698724483662944393449755599176600429119357141526606688818760729550027065984402047563222037110113097267366538281742810727981665333785301750613021129511331491358165365249664724409713328849090857690975597353816240255221357876504254586782834618404133520927174349491904279757336598400129 (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.