Factor Info

ID 129175
Size 830 digits / 2755 bits
Status composite
Value 13229247140190417679168552842599209551552844232024969596831413372999165269617516541195331306754177607592423872859200549064336233030521198079111301728686267455819633589321580931766297423239546715816793683172819412090488158951115171355633533651881689111789327846968124109625520557061419756568374596272734209579482926797193866332493096532600607657651749560406229026616447872751792242327047493353451314162303489746197048010554860210454547770445773142116239103915389375572877755158594194927015228851239699722873997444699199929013895983995150494661151937069343472760560684587638732639323095295402367374357081272990066149968772754707035550102907387210114395995093608092737728915438944710015734573553097390263191085820122262949890674465894945113142439398806300666188219730409922550805413323212270967812222253927454515285180481212429027171

Factorizations

Primary (ID: 10181) 75895830033115387134196378185425390597875802011 (proven prime)
(ID: 129176) 174307957820846575831110157012205354747119055992485926385409618782595746487147910260679821481994435079690994032297449318409753108589103842846433406917429054039524217084525484190677499838963160215199012332512993805246573338126920919409178959074997072650315127693353879993390953377018181922582529071356869513047300760343037098915063265292337553494690617114193811812414871547082819371480480357000188430048728264393851721500774678347499380136427425746028564770553031487940904732451441417230691789396043497252703072797938905959836200582643791532516451633280229329266157610596858715613720288141977787426416319443232600591685961040768765930935831133876738731019852970444083753095176224686381579238173920248309971585710849433258556245155265539823185909185506102109986351811587841533626009561 (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.