Factor Info

ID 210663
Size 503 digits / 1669 bits
Status composite
Value 20076532334460265166892756850576623485568099612654761784683657018310977390216666386487010586467810092324075795474573839963101807604132344930690239213364474157215084276018435682709921494186008021478084016238865746762372770058897973318044082399152613358585776485331015573102714965093265237509882962273803716336155588681243762738261629976701937922077658904151756827563656318752590467835010513351779780117390072083749877666688206222050012224163301553820493266189746972096892020314087485426459331446395405421

Factorizations

Primary (ID: 210664) 42149114394322035173081 (proven prime)
(ID: 210665) 476321569811317371037913429154024828401176039087546616850327669597344900457751763406838184046210591313943672863557832456976797426454526101364256354110285691712043149067868646710995237683870075686050775884622061493200591008357405529217018286091088409415316714482740860430469172925258027978694867715400188344724543489977043418545952213932389373265368607419485197497932949390557630759654472308934585739937494760314751492129030914301224849229545283796184107346289112125165386517321141 (proven prime)

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.